[flutter_tools] Add additional bash entrypoint for running dart sdk directly (#57257)
This commit is contained in:
Christopher Fujino
GitHub
parent
4d8d0f5604
commit
06cd79d7df
58
.cirrus.yml
58
.cirrus.yml
@ -4,7 +4,7 @@
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# YAML anchors used to share fields between tasks.
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# See https://confluence.atlassian.com/bitbucket/yaml-anchors-960154027.html
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web_shard_template: &WEB_SHARD_TEMPLATE
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter/**', 'packages/flutter_test/**', 'packages/flutter_tools/lib/src/test/**', 'packages/flutter_web_plugins/**', 'bin/internal/**') || $CIRRUS_PR == ''"
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter/**', 'packages/flutter_test/**', 'packages/flutter_tools/lib/src/test/**', 'packages/flutter_web_plugins/**', 'bin/**') || $CIRRUS_PR == ''"
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environment:
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# As of March 2020, the Web shards needed 16G of RAM and 4 CPUs to run all framework tests with goldens without flaking.
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WEB_SHARD_COUNT: 8
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@ -24,12 +24,12 @@ linux_shard_template: &LINUX_SHARD_TEMPLATE
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- dart --enable-asserts ./dev/bots/test.dart
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windows_shard_template: &WINDOWS_SHARD_TEMPLATE
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'bin/internal/**') || $CIRRUS_PR == ''" # https://github.com/flutter/flutter/issues/41941
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'bin/**') || $CIRRUS_PR == ''" # https://github.com/flutter/flutter/issues/41941
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script:
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- dart --enable-asserts ./dev/bots/test.dart
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macos_shard_template: &MACOS_SHARD_TEMPLATE
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'bin/internal/**') || $CIRRUS_PR == ''" # https://github.com/flutter/flutter/issues/41941
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'bin/**') || $CIRRUS_PR == ''" # https://github.com/flutter/flutter/issues/41941
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script:
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- ulimit -S -n 2048 # https://github.com/flutter/flutter/issues/2976
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- dart --enable-asserts ./dev/bots/test.dart
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@ -127,7 +127,7 @@ task:
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- flutter precache --flutter_runner --no-android --no-ios
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- name: framework_tests-widgets-linux
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter/**', 'packages/flutter_test/**', 'packages/flutter_tools/lib/src/test/**', 'bin/internal/**') || $CIRRUS_PR == ''"
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter/**', 'packages/flutter_test/**', 'packages/flutter_tools/lib/src/test/**', 'bin/**') || $CIRRUS_PR == ''"
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environment:
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# We use 3 CPUs because that's the minimum required to get framework_tests-widgets-linux
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# running fast enough that it is not the long pole, as of October 2019.
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@ -137,7 +137,7 @@ task:
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- dart --enable-asserts ./dev/bots/test.dart
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- name: framework_tests-libraries-linux
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter/**', 'packages/flutter_test/**', 'packages/flutter_tools/lib/src/test/**', 'bin/internal/**') || $CIRRUS_PR == ''"
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter/**', 'packages/flutter_test/**', 'packages/flutter_tools/lib/src/test/**', 'bin/**') || $CIRRUS_PR == ''"
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environment:
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# We use 3 CPUs because that's the minimum required to get the
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# framework_tests-libraries-linux shard running fast enough that it is not the long pole, as
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@ -149,7 +149,7 @@ task:
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- name: framework_tests-misc-linux
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# this includes the tests for directories in dev/
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter/**', 'packages/flutter_goldens/**', 'packages/flutter_test/**', 'packages/flutter_tools/lib/src/test/**', 'bin/internal/**') || $CIRRUS_PR == ''"
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter/**', 'packages/flutter_goldens/**', 'packages/flutter_test/**', 'packages/flutter_tools/lib/src/test/**', 'bin/**') || $CIRRUS_PR == ''"
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environment:
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# We use 3 CPUs because that's the minimum required to get framework_tests-misc-linux
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# running fast enough that it is not the long pole, as of October 2019.
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@ -158,7 +158,7 @@ task:
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- dart --enable-asserts ./dev/bots/test.dart
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- name: tool_tests-general-linux
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter_tools/**', 'bin/internal/**') || $CIRRUS_PR == ''"
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter_tools/**', 'bin/**') || $CIRRUS_PR == ''"
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environment:
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# As of November 2019, the tool_tests-general-linux shard got faster with more CPUs up to 4
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# CPUs, and needed at least 10G of RAM to not run out of memory.
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@ -168,7 +168,7 @@ task:
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- dart --enable-asserts ./dev/bots/test.dart
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- name: tool_tests-commands-linux
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter_tools/**', 'bin/internal/**') || $CIRRUS_PR == ''"
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter_tools/**', 'bin/**') || $CIRRUS_PR == ''"
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environment:
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# As of October 2019, the tool_tests-commands-linux shard got faster with more CPUs up to 6
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# CPUs, and needed at least 8G of RAM to not run out of memory.
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@ -179,7 +179,7 @@ task:
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- dart --enable-asserts ./dev/bots/test.dart
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- name: tool_tests-integration-linux
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter_tools/**', 'bin/internal/**') || $CIRRUS_PR == ''"
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter_tools/**', 'bin/**') || $CIRRUS_PR == ''"
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environment:
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# As of October 2019, the tool_tests-integration-linux shard got faster with more CPUs up to
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# 6 CPUs, and needed at least 8G of RAM to not run out of memory.
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@ -202,7 +202,7 @@ task:
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- bash <(curl -s https://codecov.io/bash) -c -f packages/flutter_tools/coverage/lcov.info -F flutter_tool
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- name: web_integration_tests
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter/**', 'packages/flutter_test/**', 'packages/flutter_tools/**', 'packages/flutter_web_plugins/**', 'bin/internal/**') || $CIRRUS_PR == ''"
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter/**', 'packages/flutter_test/**', 'packages/flutter_tools/**', 'packages/flutter_web_plugins/**', 'bin/**') || $CIRRUS_PR == ''"
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environment:
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# As of October 2019, the Web shards needed more than 6G of RAM.
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CPU: 2
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@ -271,7 +271,7 @@ task:
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# TODO(ianh): name: add_to_app_tests-linux
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- name: docs-linux # linux-only
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter/**', 'packages/flutter_test/**', 'packages/flutter_drive/**', 'packages/flutter_localizations/**', 'packages/flutter_goldens/**', 'bin/internal/**') || $CIRRUS_PR == ''"
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter/**', 'packages/flutter_test/**', 'packages/flutter_drive/**', 'packages/flutter_localizations/**', 'packages/flutter_goldens/**', 'bin/**') || $CIRRUS_PR == ''"
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environment:
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# Empirically, as of October 2019, the docs-linux shard took about 30 minutes when run with
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# 1 CPU and 4G of RAM. 2 CPUs reduced that to 20 minutes, more CPUs did not improve matters.
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@ -303,7 +303,7 @@ task:
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<<: *FIREBASE_SHARD_TEMPLATE
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- name: web_smoke_test
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only_if: "changesInclude('.cirrus.yml', 'examples/hello_world/**' ,'dev/**', 'packages/flutter/**', 'packages/flutter_test/**', 'packages/flutter_tools/lib/src/test/**', 'packages/flutter_web_plugins/**', 'bin/internal/**') || $CIRRUS_PR == ''"
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only_if: "changesInclude('.cirrus.yml', 'examples/hello_world/**' ,'dev/**', 'packages/flutter/**', 'packages/flutter_test/**', 'packages/flutter_tools/lib/src/test/**', 'packages/flutter_web_plugins/**', 'bin/**') || $CIRRUS_PR == ''"
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environment:
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# Tests Hello World with Flutter Web Engine using Flutter Driver. Should not need more resources.
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CPU: 2
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@ -370,7 +370,7 @@ task:
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- git fetch origin master
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matrix:
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- name: framework_tests-widgets-windows
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter/**', 'packages/flutter_test/**', 'packages/flutter_tools/lib/src/test/**', 'bin/internal/**') || $CIRRUS_PR == ''"
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter/**', 'packages/flutter_test/**', 'packages/flutter_tools/lib/src/test/**', 'bin/**') || $CIRRUS_PR == ''"
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environment:
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# As of December 2019, framework_tests-widgets-windows needs 4 CPUs to pass reliably.
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# With a min of 4 CPUs and 4 GB of RAM, it ran in about 50 minutes. Increasing to 8 CPUs and
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@ -385,7 +385,7 @@ task:
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- dart --enable-asserts dev\bots\test.dart
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- name: framework_tests-libraries-windows
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter/**', 'packages/flutter_test/**', 'packages/flutter_tools/lib/src/test/**', 'bin/internal/**') || $CIRRUS_PR == ''"
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter/**', 'packages/flutter_test/**', 'packages/flutter_tools/lib/src/test/**', 'bin/**') || $CIRRUS_PR == ''"
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environment:
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# As of December 2019, the framework_tests-libraries-windows shard needed 2 CPUs to pass.
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# With a min of 2 CPUs and 2 GB RAM, it ran in about 60 minutes. Increasing to 8 CPUs made
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@ -401,7 +401,7 @@ task:
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- name: framework_tests-misc-windows
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# this includes the tests for directories in dev/
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter/**', 'packages/flutter_goldens/**', 'packages/flutter_test/**', 'packages/flutter_tools/lib/src/test/**', 'bin/internal/**') || $CIRRUS_PR == ''"
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter/**', 'packages/flutter_goldens/**', 'packages/flutter_test/**', 'packages/flutter_tools/lib/src/test/**', 'bin/**') || $CIRRUS_PR == ''"
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environment:
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# As of December 2019, the framework_tests-misc-windows shard needed 2 CPUs and 3 GB RAM
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# to pass (taking ~40 minutes). Increasing to 4 CPUs (necessitating 4 GB RAM per Cirrus)
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@ -412,7 +412,7 @@ task:
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- dart --enable-asserts dev\bots\test.dart
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- name: tool_tests-general-windows
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter_tools/**', 'bin/internal/**') || $CIRRUS_PR == ''"
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter_tools/**', 'bin/**') || $CIRRUS_PR == ''"
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environment:
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# As of December 2019, the tool_tests-general-windows shard required 2 CPUs and 8 GB RAM to
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# pass. Raising that to 4 CPUs sped it up to ~30 minutes, with further provisioning yielding
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@ -423,7 +423,7 @@ task:
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- dart --enable-asserts ./dev/bots/test.dart
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- name: tool_tests-commands-windows
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter_tools/**', 'bin/internal/**') || $CIRRUS_PR == ''"
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter_tools/**', 'bin/**') || $CIRRUS_PR == ''"
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environment:
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# As of December 2019, the tool_tests-commands-windows shard needed 4 CPUs and 8 GB RAM to
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# reliably pass and not be the long pole, running in about 25 minutes. Bumping beyond these
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@ -434,7 +434,7 @@ task:
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- dart --enable-asserts ./dev/bots/test.dart
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- name: tool_tests-integration-windows
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter_tools/**', 'bin/internal/**') || $CIRRUS_PR == ''"
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter_tools/**', 'bin/**') || $CIRRUS_PR == ''"
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environment:
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# As of December 2019, the tool_tests-integration-windows shard required 6 GB RAM to pass.
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# Emperically, 4 CPUs and 10 GB RAM yielded optimal results (~22 minutes); bumping beyond
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@ -447,7 +447,7 @@ task:
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# TODO(ianh): Enable Web tests on Windows
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- name: build_tests-0-windows
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'bin/internal/**') || $CIRRUS_PR == ''" # https://github.com/flutter/flutter/issues/41941
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'bin/**') || $CIRRUS_PR == ''" # https://github.com/flutter/flutter/issues/41941
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environment:
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# As of December 2019, the build_tests-windows shard requires 6 GB RAM to pass.
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# Emperically, using 6 CPUs and 10 GB RAM yielded optimal results (~33 minutes);
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@ -458,7 +458,7 @@ task:
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- dart --enable-asserts dev\bots\test.dart
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- name: build_tests-1_last-windows
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'bin/internal/**') || $CIRRUS_PR == ''" # https://github.com/flutter/flutter/issues/41941
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'bin/**') || $CIRRUS_PR == ''" # https://github.com/flutter/flutter/issues/41941
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environment:
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# As of December 2019, the build_tests-windows shard requires 6 GB RAM to pass.
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# Emperically, using 6 CPUs and 10 GB RAM yielded optimal results (~33 minutes);
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@ -552,7 +552,7 @@ task:
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- which flutter
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matrix:
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- name: framework_tests-widgets-macos
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter/**', 'packages/flutter_test/**', 'packages/flutter_tools/lib/src/test/**', 'bin/internal/**') || $CIRRUS_PR == ''"
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter/**', 'packages/flutter_test/**', 'packages/flutter_tools/lib/src/test/**', 'bin/**') || $CIRRUS_PR == ''"
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environment:
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GOLDCTL: "$CIRRUS_WORKING_DIR/depot_tools/goldctl"
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GOLD_SERVICE_ACCOUNT: ENCRYPTED[3afeea5ac7201151c3d0dc9648862f0462b5e4f55dc600ca8b692319622f7c3eda3d577b1b16cc2ef0311b7314c1c095]
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@ -562,7 +562,7 @@ task:
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- dart --enable-asserts dev/bots/test.dart
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- name: framework_tests-libraries-macos
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter/**', 'packages/flutter_test/**', 'packages/flutter_tools/lib/src/test/**', 'bin/internal/**') || $CIRRUS_PR == ''"
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter/**', 'packages/flutter_test/**', 'packages/flutter_tools/lib/src/test/**', 'bin/**') || $CIRRUS_PR == ''"
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environment:
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GOLDCTL: "$CIRRUS_WORKING_DIR/depot_tools/goldctl"
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GOLD_SERVICE_ACCOUNT: ENCRYPTED[3afeea5ac7201151c3d0dc9648862f0462b5e4f55dc600ca8b692319622f7c3eda3d577b1b16cc2ef0311b7314c1c095]
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@ -573,25 +573,25 @@ task:
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- name: framework_tests-misc-macos
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# this includes the tests for directories in dev/
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter/**', 'packages/flutter_goldens/**', 'packages/flutter_test/**', 'packages/flutter_tools/lib/src/test/**', 'bin/internal/**') || $CIRRUS_PR == ''"
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter/**', 'packages/flutter_goldens/**', 'packages/flutter_test/**', 'packages/flutter_tools/lib/src/test/**', 'bin/**') || $CIRRUS_PR == ''"
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script:
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- ulimit -S -n 2048 # https://github.com/flutter/flutter/issues/2976
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- dart --enable-asserts dev/bots/test.dart
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- name: tool_tests-general-macos
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter_tools/**', 'bin/internal/**') || $CIRRUS_PR == ''"
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter_tools/**', 'bin/**') || $CIRRUS_PR == ''"
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script:
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- ulimit -S -n 2048 # https://github.com/flutter/flutter/issues/2976
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- dart --enable-asserts ./dev/bots/test.dart
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- name: tool_tests-commands-macos
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter_tools/**', 'bin/internal/**') || $CIRRUS_PR == ''"
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter_tools/**', 'bin/**') || $CIRRUS_PR == ''"
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script:
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- ulimit -S -n 2048 # https://github.com/flutter/flutter/issues/2976
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- dart --enable-asserts ./dev/bots/test.dart
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- name: tool_tests-integration-macos
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter_tools/**', 'bin/internal/**') || $CIRRUS_PR == ''"
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'packages/flutter_tools/**', 'bin/**') || $CIRRUS_PR == ''"
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script:
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- ulimit -S -n 2048 # https://github.com/flutter/flutter/issues/2976
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- dart --enable-asserts ./dev/bots/test.dart
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@ -599,12 +599,12 @@ task:
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# TODO(ianh): Enable Web tests on macOS.
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- name: build_tests-0-macos
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'bin/internal/**') || $CIRRUS_PR == ''" # https://github.com/flutter/flutter/issues/41940
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'bin/**') || $CIRRUS_PR == ''" # https://github.com/flutter/flutter/issues/41940
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script:
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- dart --enable-asserts ./dev/bots/test.dart
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- name: build_tests-1_last-macos
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'bin/internal/**') || $CIRRUS_PR == ''" # https://github.com/flutter/flutter/issues/41940
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'bin/**') || $CIRRUS_PR == ''" # https://github.com/flutter/flutter/issues/41940
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script:
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- dart --enable-asserts ./dev/bots/test.dart
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@ -621,7 +621,7 @@ task:
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<< : *MACOS_SHARD_TEMPLATE
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- name: add_to_app_tests-macos
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'bin/internal/**') || $CIRRUS_PR == ''" # https://github.com/flutter/flutter/issues/41940
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only_if: "changesInclude('.cirrus.yml', 'dev/**', 'bin/**') || $CIRRUS_PR == ''" # https://github.com/flutter/flutter/issues/41940
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skip: true # https://github.com/flutter/flutter/pull/42444
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script:
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- ulimit -S -n 2048 # https://github.com/flutter/flutter/issues/2976
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43
bin/dart
Executable file
43
bin/dart
Executable file
@ -0,0 +1,43 @@
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#!/usr/bin/env bash
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# Copyright 2014 The Flutter Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
|
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# found in the LICENSE file.
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# ---------------------------------- NOTE ---------------------------------- #
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#
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# Please keep the logic in this file consistent with the logic in the
|
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# `dart.bat` script in the same directory to ensure that Flutter & Dart continue
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# to work across all platforms!
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#
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# -------------------------------------------------------------------------- #
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set -e
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unset CDPATH
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|
||||
function follow_links() {
|
||||
cd -P "${1%/*}"
|
||||
local file="$PWD/${1##*/}"
|
||||
while [[ -h "$file" ]]; do
|
||||
# On Mac OS, readlink -f doesn't work.
|
||||
cd -P "${file%/*}"
|
||||
file="$(readlink "$file")"
|
||||
cd -P "${file%/*}"
|
||||
file="$PWD/${file##*/}"
|
||||
done
|
||||
echo "$PWD/${file##*/}"
|
||||
}
|
||||
|
||||
# Convert a filesystem path to a format usable by Dart's URI parser.
|
||||
function path_uri() {
|
||||
# Reduce multiple leading slashes to a single slash.
|
||||
echo "$1" | sed -E -e "s,^/+,/,"
|
||||
}
|
||||
|
||||
PROG_NAME="$(path_uri "$(follow_links "$BASH_SOURCE")")"
|
||||
BIN_DIR="$(cd "${PROG_NAME%/*}" ; pwd -P)"
|
||||
|
||||
# To define `shared::execute()` function
|
||||
source "$BIN_DIR/shared.sh"
|
||||
|
||||
shared::execute "$@"
|
||||
37
bin/dart.bat
Normal file
37
bin/dart.bat
Normal file
@ -0,0 +1,37 @@
|
||||
@ECHO off
|
||||
REM Copyright 2014 The Flutter Authors. All rights reserved.
|
||||
REM Use of this source code is governed by a BSD-style license that can be
|
||||
REM found in the LICENSE file.
|
||||
|
||||
REM ---------------------------------- NOTE ----------------------------------
|
||||
REM
|
||||
REM Please keep the logic in this file consistent with the logic in the
|
||||
REM `dart` script in the same directory to ensure that Flutter & Dart continue to
|
||||
REM work across all platforms!
|
||||
REM
|
||||
REM --------------------------------------------------------------------------
|
||||
|
||||
SETLOCAL ENABLEDELAYEDEXPANSION
|
||||
|
||||
FOR %%i IN ("%~dp0..") DO SET FLUTTER_ROOT=%%~fi
|
||||
|
||||
REM Include shared scripts in shared.bat
|
||||
SET shared_bin=%FLUTTER_ROOT%/bin/internal/shared.bat
|
||||
CALL "%shared_bin%"
|
||||
|
||||
SET cache_dir=%FLUTTER_ROOT%\bin\cache
|
||||
SET dart_sdk_path=%cache_dir%\dart-sdk
|
||||
SET dart=%dart_sdk_path%\bin\dart.exe
|
||||
|
||||
REM Chaining the call to 'dart' and 'exit' with an ampersand ensures that
|
||||
REM Windows reads both commands into memory once before executing them. This
|
||||
REM avoids nasty errors that may otherwise occur when the dart command (e.g. as
|
||||
REM part of 'flutter upgrade') modifies this batch script while it is executing.
|
||||
REM
|
||||
REM Do not use the CALL command in the next line to execute Dart. CALL causes
|
||||
REM Windows to re-read the line from disk after the CALL command has finished
|
||||
REM regardless of the ampersand chain.
|
||||
"%dart%" %* & exit /B !ERRORLEVEL!
|
||||
|
||||
:final_exit
|
||||
EXIT /B %exit_code%
|
||||
155
bin/flutter
155
bin/flutter
@ -3,7 +3,6 @@
|
||||
# Use of this source code is governed by a BSD-style license that can be
|
||||
# found in the LICENSE file.
|
||||
|
||||
|
||||
# ---------------------------------- NOTE ---------------------------------- #
|
||||
#
|
||||
# Please keep the logic in this file consistent with the logic in the
|
||||
@ -35,158 +34,10 @@ function path_uri() {
|
||||
echo "$1" | sed -E -e "s,^/+,/,"
|
||||
}
|
||||
|
||||
function _rmlock () {
|
||||
[ -n "$FLUTTER_UPGRADE_LOCK" ] && rm -f "$FLUTTER_UPGRADE_LOCK"
|
||||
}
|
||||
|
||||
function retry_upgrade {
|
||||
local total_tries="10"
|
||||
local remaining_tries=$((total_tries - 1))
|
||||
while [[ "$remaining_tries" -gt 0 ]]; do
|
||||
(cd "$FLUTTER_TOOLS_DIR" && "$PUB" upgrade "$VERBOSITY" --no-precompile) && break
|
||||
echo "Error: Unable to 'pub upgrade' flutter tool. Retrying in five seconds... ($remaining_tries tries left)"
|
||||
remaining_tries=$((remaining_tries - 1))
|
||||
sleep 5
|
||||
done
|
||||
|
||||
if [[ "$remaining_tries" == 0 ]]; then
|
||||
echo "Command 'pub upgrade' still failed after $total_tries tries, giving up."
|
||||
return 1
|
||||
fi
|
||||
return 0
|
||||
}
|
||||
|
||||
function upgrade_flutter () {
|
||||
mkdir -p "$FLUTTER_ROOT/bin/cache"
|
||||
|
||||
# This function is executed with a redirect that pipes the source of
|
||||
# this script into file descriptor 3.
|
||||
#
|
||||
# To ensure that we don't simultaneously update Dart in multiple
|
||||
# parallel instances, we try to obtain an exclusive lock on this
|
||||
# file descriptor (and thus this script's source file) while we are
|
||||
# updating Dart and compiling the script. To do this, we try to use
|
||||
# the command line program "flock", which is available on many
|
||||
# Unix-like platforms, in particular on most Linux distributions.
|
||||
# You give it a file descriptor, and it locks the corresponding
|
||||
# file, having inherited the file descriptor from the shell.
|
||||
#
|
||||
# Complicating matters, there are two major scenarios where this
|
||||
# will not work.
|
||||
#
|
||||
# The first is if the platform doesn't have "flock", for example on Mac.
|
||||
# There is not a direct equivalent, so on platforms that don't have flock,
|
||||
# we fall back to using a lockfile and spinlock with "shlock". This
|
||||
# doesn't work as well over NFS as it relies on PIDs. Any platform
|
||||
# without either of these tools has no locking at all. To determine if we
|
||||
# have "flock" or "shlock" available, we abuse the "hash" shell built-in.
|
||||
#
|
||||
# The second complication is NFS. On NFS, to obtain an exclusive
|
||||
# lock you need a file descriptor that is open for writing, because
|
||||
# NFS implements exclusive locks by writing, or some such. Thus, we
|
||||
# ignore errors from flock. We do so by using the '|| true' trick,
|
||||
# since we are running in a 'set -e' environment wherein all errors
|
||||
# are fatal, and by redirecting all output to /dev/null, since
|
||||
# users will typically not care about errors from flock and are
|
||||
# more likely to be confused by them than helped.
|
||||
#
|
||||
# For "flock", the lock is released when the file descriptor goes out of
|
||||
# scope, i.e. when this function returns. The lock is released via
|
||||
# a trap when using "shlock".
|
||||
if hash flock 2>/dev/null; then
|
||||
flock 3 2>/dev/null || true
|
||||
elif hash shlock 2>/dev/null; then
|
||||
FLUTTER_UPGRADE_LOCK="$FLUTTER_ROOT/bin/cache/.upgrade_lock"
|
||||
while ! shlock -f "$FLUTTER_UPGRADE_LOCK" -p $$ ; do sleep .1 ; done
|
||||
trap _rmlock EXIT
|
||||
fi
|
||||
|
||||
local revision="$(cd "$FLUTTER_ROOT"; git rev-parse HEAD)"
|
||||
|
||||
# Invalidate cache if:
|
||||
# * SNAPSHOT_PATH is not a file, or
|
||||
# * STAMP_PATH is not a file with nonzero size, or
|
||||
# * Contents of STAMP_PATH is not our local git HEAD revision, or
|
||||
# * pubspec.yaml last modified after pubspec.lock
|
||||
if [[ ! -f "$SNAPSHOT_PATH" || ! -s "$STAMP_PATH" || "$(cat "$STAMP_PATH")" != "$revision" || "$FLUTTER_TOOLS_DIR/pubspec.yaml" -nt "$FLUTTER_TOOLS_DIR/pubspec.lock" ]]; then
|
||||
rm -f "$FLUTTER_ROOT/version"
|
||||
touch "$FLUTTER_ROOT/bin/cache/.dartignore"
|
||||
"$FLUTTER_ROOT/bin/internal/update_dart_sdk.sh"
|
||||
VERBOSITY="--verbosity=error"
|
||||
|
||||
echo Building flutter tool...
|
||||
if [[ "$CI" == "true" || "$BOT" == "true" || "$CONTINUOUS_INTEGRATION" == "true" || "$CHROME_HEADLESS" == "1" ]]; then
|
||||
PUB_ENVIRONMENT="$PUB_ENVIRONMENT:flutter_bot"
|
||||
VERBOSITY="--verbosity=normal"
|
||||
fi
|
||||
export PUB_ENVIRONMENT="$PUB_ENVIRONMENT:flutter_install"
|
||||
|
||||
if [[ -d "$FLUTTER_ROOT/.pub-cache" ]]; then
|
||||
export PUB_CACHE="${PUB_CACHE:-"$FLUTTER_ROOT/.pub-cache"}"
|
||||
fi
|
||||
|
||||
retry_upgrade
|
||||
|
||||
"$DART" --disable-dart-dev $FLUTTER_TOOL_ARGS --snapshot="$SNAPSHOT_PATH" --packages="$FLUTTER_TOOLS_DIR/.packages" --no-enable-mirrors "$SCRIPT_PATH"
|
||||
echo "$revision" > "$STAMP_PATH"
|
||||
fi
|
||||
# The exit here is duplicitous since the function is run in a subshell,
|
||||
# but this serves as documentation that running the function in a
|
||||
# subshell is required to make sure any lockfile created by shlock
|
||||
# is cleaned up.
|
||||
exit $?
|
||||
}
|
||||
|
||||
PROG_NAME="$(path_uri "$(follow_links "$BASH_SOURCE")")"
|
||||
BIN_DIR="$(cd "${PROG_NAME%/*}" ; pwd -P)"
|
||||
export FLUTTER_ROOT="$(cd "${BIN_DIR}/.." ; pwd -P)"
|
||||
|
||||
FLUTTER_TOOLS_DIR="$FLUTTER_ROOT/packages/flutter_tools"
|
||||
SNAPSHOT_PATH="$FLUTTER_ROOT/bin/cache/flutter_tools.snapshot"
|
||||
STAMP_PATH="$FLUTTER_ROOT/bin/cache/flutter_tools.stamp"
|
||||
SCRIPT_PATH="$FLUTTER_TOOLS_DIR/bin/flutter_tools.dart"
|
||||
DART_SDK_PATH="$FLUTTER_ROOT/bin/cache/dart-sdk"
|
||||
# To define `shared::execute()` function
|
||||
source "$BIN_DIR/shared.sh"
|
||||
|
||||
DART="$DART_SDK_PATH/bin/dart"
|
||||
PUB="$DART_SDK_PATH/bin/pub"
|
||||
|
||||
# If running over git-bash, overrides the default UNIX
|
||||
# executables with win32 executables
|
||||
case "$(uname -s)" in
|
||||
MINGW32*)
|
||||
DART="$DART.exe"
|
||||
PUB="$PUB.bat"
|
||||
;;
|
||||
esac
|
||||
|
||||
# Test if running as superuser – but don't warn if running within Docker
|
||||
if [[ "$EUID" == "0" && ! -f /.dockerenv ]]; then
|
||||
echo " Woah! You appear to be trying to run flutter as root."
|
||||
echo " We strongly recommend running the flutter tool without superuser privileges."
|
||||
echo " /"
|
||||
echo "📎"
|
||||
fi
|
||||
|
||||
# Test if Git is available on the Host
|
||||
if ! hash git 2>/dev/null; then
|
||||
echo "Error: Unable to find git in your PATH."
|
||||
exit 1
|
||||
fi
|
||||
# Test if the flutter directory is a git clone (otherwise git rev-parse HEAD would fail)
|
||||
if [[ ! -e "$FLUTTER_ROOT/.git" ]]; then
|
||||
echo "Error: The Flutter directory is not a clone of the GitHub project."
|
||||
echo " The flutter tool requires Git in order to operate properly;"
|
||||
echo " to set up Flutter, run the following command:"
|
||||
echo " git clone -b stable https://github.com/flutter/flutter.git"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# To debug the tool, you can uncomment the following lines to enable checked mode and set an observatory port:
|
||||
# FLUTTER_TOOL_ARGS="--enable-asserts $FLUTTER_TOOL_ARGS"
|
||||
# FLUTTER_TOOL_ARGS="$FLUTTER_TOOL_ARGS --observe=65432"
|
||||
|
||||
(upgrade_flutter) 3< "$PROG_NAME"
|
||||
|
||||
# FLUTTER_TOOL_ARGS isn't quoted below, because it is meant to be considered as
|
||||
# separate space-separated args.
|
||||
"$DART" --disable-dart-dev --packages="$FLUTTER_TOOLS_DIR/.packages" $FLUTTER_TOOL_ARGS "$SNAPSHOT_PATH" "$@"
|
||||
shared::execute "$@"
|
||||
|
||||
163
bin/flutter.bat
163
bin/flutter.bat
@ -6,7 +6,7 @@ REM found in the LICENSE file.
|
||||
REM ---------------------------------- NOTE ----------------------------------
|
||||
REM
|
||||
REM Please keep the logic in this file consistent with the logic in the
|
||||
REM `flutter` script in the same directory to ensure that Flutter continues to
|
||||
REM `flutter` script in the same directory to ensure that Flutter & Dart continue to
|
||||
REM work across all platforms!
|
||||
REM
|
||||
REM --------------------------------------------------------------------------
|
||||
@ -15,171 +15,18 @@ SETLOCAL ENABLEDELAYEDEXPANSION
|
||||
|
||||
FOR %%i IN ("%~dp0..") DO SET FLUTTER_ROOT=%%~fi
|
||||
|
||||
REM Include shared scripts in shared.bat
|
||||
SET shared_bin=%FLUTTER_ROOT%/bin/internal/shared.bat
|
||||
CALL "%shared_bin%"
|
||||
|
||||
SET flutter_tools_dir=%FLUTTER_ROOT%\packages\flutter_tools
|
||||
SET cache_dir=%FLUTTER_ROOT%\bin\cache
|
||||
SET snapshot_path=%cache_dir%\flutter_tools.snapshot
|
||||
SET stamp_path=%cache_dir%\flutter_tools.stamp
|
||||
SET script_path=%flutter_tools_dir%\bin\flutter_tools.dart
|
||||
SET dart_sdk_path=%cache_dir%\dart-sdk
|
||||
SET engine_stamp=%cache_dir%\engine-dart-sdk.stamp
|
||||
SET engine_version_path=%FLUTTER_ROOT%\bin\internal\engine.version
|
||||
SET pub_cache_path=%FLUTTER_ROOT%\.pub-cache
|
||||
|
||||
SET dart=%dart_sdk_path%\bin\dart.exe
|
||||
SET pub=%dart_sdk_path%\bin\pub.bat
|
||||
|
||||
REM If available, add location of bundled mingit to PATH
|
||||
SET mingit_path=%FLUTTER_ROOT%\bin\mingit\cmd
|
||||
IF EXIST "%mingit_path%" SET PATH=%PATH%;%mingit_path%
|
||||
|
||||
REM Test if Git is available on the Host
|
||||
where /q git || ECHO Error: Unable to find git in your PATH. && EXIT /B 1
|
||||
REM Test if the flutter directory is a git clone, otherwise git rev-parse HEAD would fail
|
||||
IF NOT EXIST "%flutter_root%\.git" (
|
||||
ECHO Error: The Flutter directory is not a clone of the GitHub project.
|
||||
ECHO The flutter tool requires Git in order to operate properly;
|
||||
ECHO to set up Flutter, run the following command:
|
||||
ECHO git clone -b stable https://github.com/flutter/flutter.git
|
||||
EXIT /B 1
|
||||
)
|
||||
|
||||
REM Detect which PowerShell executable is available on the Host
|
||||
REM PowerShell version <= 5: PowerShell.exe
|
||||
REM PowerShell version >= 6: pwsh.exe
|
||||
WHERE /Q pwsh.exe && (
|
||||
SET powershell_executable=pwsh.exe
|
||||
) || WHERE /Q PowerShell.exe && (
|
||||
SET powershell_executable=PowerShell.exe
|
||||
) || (
|
||||
ECHO Error: PowerShell executable not found.
|
||||
ECHO Either pwsh.exe or PowerShell.exe must be in your PATH.
|
||||
EXIT /B 1
|
||||
)
|
||||
|
||||
REM Ensure that bin/cache exists.
|
||||
IF NOT EXIST "%cache_dir%" MKDIR "%cache_dir%"
|
||||
|
||||
REM If the cache still doesn't exist, fail with an error that we probably don't have permissions.
|
||||
IF NOT EXIST "%cache_dir%" (
|
||||
ECHO Error: Unable to create cache directory at
|
||||
ECHO %cache_dir%
|
||||
ECHO.
|
||||
ECHO This may be because flutter doesn't have write permissions for
|
||||
ECHO this path. Try moving the flutter directory to a writable location,
|
||||
ECHO such as within your home directory.
|
||||
EXIT /B 1
|
||||
)
|
||||
|
||||
|
||||
REM To debug the tool, you can uncomment the following lines to enable checked mode and set an observatory port:
|
||||
REM SET FLUTTER_TOOL_ARGS="--enable-asserts %FLUTTER_TOOL_ARGS%"
|
||||
REM SET FLUTTER_TOOL_ARGS="%FLUTTER_TOOL_ARGS% --observe=65432"
|
||||
|
||||
:acquire_lock
|
||||
2>NUL (
|
||||
REM "3" is now stderr because of "2>NUL".
|
||||
CALL :subroutine %* 2>&3 9> "%cache_dir%\flutter.bat.lock" || GOTO acquire_lock
|
||||
)
|
||||
GOTO :after_subroutine
|
||||
|
||||
:subroutine
|
||||
PUSHD "%flutter_root%"
|
||||
FOR /f %%r IN ('git rev-parse HEAD') DO SET revision=%%r
|
||||
POPD
|
||||
|
||||
REM The following IF conditions are all linked with a logical OR. However,
|
||||
REM there is no OR operator in batch and a GOTO construct is used as replacement.
|
||||
|
||||
IF NOT EXIST "%engine_stamp%" GOTO do_sdk_update_and_snapshot
|
||||
SET /P dart_required_version=<"%engine_version_path%"
|
||||
SET /P dart_installed_version=<"%engine_stamp%"
|
||||
IF !dart_required_version! NEQ !dart_installed_version! GOTO do_sdk_update_and_snapshot
|
||||
IF NOT EXIST "%snapshot_path%" GOTO do_snapshot
|
||||
IF NOT EXIST "%stamp_path%" GOTO do_snapshot
|
||||
SET /P stamp_value=<"%stamp_path%"
|
||||
IF !stamp_value! NEQ !revision! GOTO do_snapshot
|
||||
SET pubspec_yaml_path=%flutter_tools_dir%\pubspec.yaml
|
||||
SET pubspec_lock_path=%flutter_tools_dir%\pubspec.lock
|
||||
FOR /F %%i IN ('DIR /B /O:D "%pubspec_yaml_path%" "%pubspec_lock_path%"') DO SET newer_file=%%i
|
||||
FOR %%i IN (%pubspec_yaml_path%) DO SET pubspec_yaml_timestamp=%%~ti
|
||||
FOR %%i IN (%pubspec_lock_path%) DO SET pubspec_lock_timestamp=%%~ti
|
||||
IF "%pubspec_yaml_timestamp%" == "%pubspec_lock_timestamp%" SET newer_file=""
|
||||
IF "%newer_file%" EQU "pubspec.yaml" GOTO do_snapshot
|
||||
|
||||
REM Everything is up-to-date - exit subroutine
|
||||
EXIT /B
|
||||
|
||||
:do_sdk_update_and_snapshot
|
||||
ECHO Checking Dart SDK version...
|
||||
SET update_dart_bin=%FLUTTER_ROOT%/bin/internal/update_dart_sdk.ps1
|
||||
REM Escape apostrophes from the executable path
|
||||
SET "update_dart_bin=!update_dart_bin:'=''!"
|
||||
%powershell_executable% -ExecutionPolicy Bypass -Command "Unblock-File -Path '%update_dart_bin%'; & '%update_dart_bin%'"
|
||||
IF "%ERRORLEVEL%" NEQ "0" (
|
||||
ECHO Error: Unable to update Dart SDK. Retrying...
|
||||
timeout /t 5 /nobreak
|
||||
GOTO :do_sdk_update_and_snapshot
|
||||
)
|
||||
|
||||
:do_snapshot
|
||||
IF EXIST "%FLUTTER_ROOT%\version" DEL "%FLUTTER_ROOT%\version"
|
||||
ECHO: > "%cache_dir%\.dartignore"
|
||||
ECHO Building flutter tool...
|
||||
PUSHD "%flutter_tools_dir%"
|
||||
|
||||
REM Makes changes to PUB_ENVIRONMENT only visible to commands within SETLOCAL/ENDLOCAL
|
||||
SETLOCAL
|
||||
SET VERBOSITY=--verbosity=error
|
||||
IF "%CI%" == "true" GOTO on_bot
|
||||
IF "%BOT%" == "true" GOTO on_bot
|
||||
IF "%CONTINUOUS_INTEGRATION%" == "true" GOTO on_bot
|
||||
IF "%CHROME_HEADLESS%" == "1" GOTO on_bot
|
||||
GOTO not_on_bot
|
||||
:on_bot
|
||||
SET PUB_ENVIRONMENT=%PUB_ENVIRONMENT%:flutter_bot
|
||||
SET VERBOSITY=--verbosity=normal
|
||||
:not_on_bot
|
||||
SET PUB_ENVIRONMENT=%PUB_ENVIRONMENT%:flutter_install
|
||||
IF "%PUB_CACHE%" == "" (
|
||||
IF EXIST "%pub_cache_path%" SET PUB_CACHE=%pub_cache_path%
|
||||
)
|
||||
|
||||
SET /A total_tries=10
|
||||
SET /A remaining_tries=%total_tries%-1
|
||||
:retry_pub_upgrade
|
||||
ECHO Running pub upgrade...
|
||||
CALL "%pub%" upgrade "%VERBOSITY%" --no-precompile
|
||||
IF "%ERRORLEVEL%" EQU "0" goto :upgrade_succeeded
|
||||
ECHO Error (%ERRORLEVEL%): Unable to 'pub upgrade' flutter tool. Retrying in five seconds... (%remaining_tries% tries left)
|
||||
timeout /t 5 /nobreak 2>NUL
|
||||
SET /A remaining_tries-=1
|
||||
IF "%remaining_tries%" EQU "0" GOTO upgrade_retries_exhausted
|
||||
GOTO :retry_pub_upgrade
|
||||
:upgrade_retries_exhausted
|
||||
SET exit_code=%ERRORLEVEL%
|
||||
ECHO Error: 'pub upgrade' still failing after %total_tries% tries, giving up.
|
||||
GOTO final_exit
|
||||
:upgrade_succeeded
|
||||
ENDLOCAL
|
||||
|
||||
POPD
|
||||
|
||||
IF "%FLUTTER_TOOL_ARGS%" == "" (
|
||||
"%dart%" --disable-dart-dev --snapshot="%snapshot_path%" --packages="%flutter_tools_dir%\.packages" --no-enable-mirrors "%script_path%"
|
||||
) else (
|
||||
"%dart%" --disable-dart-dev "%FLUTTER_TOOL_ARGS%" --snapshot="%snapshot_path%" --packages="%flutter_tools_dir%\.packages" "%script_path%"
|
||||
)
|
||||
IF "%ERRORLEVEL%" NEQ "0" (
|
||||
ECHO Error: Unable to create dart snapshot for flutter tool.
|
||||
SET exit_code=%ERRORLEVEL%
|
||||
GOTO :final_exit
|
||||
)
|
||||
>"%stamp_path%" ECHO %revision%
|
||||
|
||||
REM Exit Subroutine
|
||||
EXIT /B
|
||||
|
||||
:after_subroutine
|
||||
|
||||
REM Chaining the call to 'dart' and 'exit' with an ampersand ensures that
|
||||
REM Windows reads both commands into memory once before executing them. This
|
||||
|
||||
175
bin/internal/shared.bat
Normal file
175
bin/internal/shared.bat
Normal file
@ -0,0 +1,175 @@
|
||||
@ECHO off
|
||||
REM Copyright 2014 The Flutter Authors. All rights reserved.
|
||||
REM Use of this source code is governed by a BSD-style license that can be
|
||||
REM found in the LICENSE file.
|
||||
|
||||
REM ---------------------------------- NOTE ----------------------------------
|
||||
REM
|
||||
REM Please keep the logic in this file consistent with the logic in the
|
||||
REM `shared.sh` script in the same directory to ensure that Flutter & Dart continue to
|
||||
REM work across all platforms!
|
||||
REM
|
||||
REM --------------------------------------------------------------------------
|
||||
|
||||
SETLOCAL ENABLEDELAYEDEXPANSION
|
||||
|
||||
SET flutter_tools_dir=%FLUTTER_ROOT%\packages\flutter_tools
|
||||
SET cache_dir=%FLUTTER_ROOT%\bin\cache
|
||||
SET snapshot_path=%cache_dir%\flutter_tools.snapshot
|
||||
SET stamp_path=%cache_dir%\flutter_tools.stamp
|
||||
SET script_path=%flutter_tools_dir%\bin\flutter_tools.dart
|
||||
SET dart_sdk_path=%cache_dir%\dart-sdk
|
||||
SET engine_stamp=%cache_dir%\engine-dart-sdk.stamp
|
||||
SET engine_version_path=%FLUTTER_ROOT%\bin\internal\engine.version
|
||||
SET pub_cache_path=%FLUTTER_ROOT%\.pub-cache
|
||||
|
||||
SET dart=%dart_sdk_path%\bin\dart.exe
|
||||
SET pub=%dart_sdk_path%\bin\pub.bat
|
||||
|
||||
REM If available, add location of bundled mingit to PATH
|
||||
SET mingit_path=%FLUTTER_ROOT%\bin\mingit\cmd
|
||||
IF EXIST "%mingit_path%" SET PATH=%PATH%;%mingit_path%
|
||||
|
||||
REM Test if Git is available on the Host
|
||||
where /q git || ECHO Error: Unable to find git in your PATH. && EXIT /B 1
|
||||
REM Test if the flutter directory is a git clone, otherwise git rev-parse HEAD would fail
|
||||
IF NOT EXIST "%flutter_root%\.git" (
|
||||
ECHO Error: The Flutter directory is not a clone of the GitHub project.
|
||||
ECHO The flutter tool requires Git in order to operate properly;
|
||||
ECHO to set up Flutter, run the following command:
|
||||
ECHO git clone -b stable https://github.com/flutter/flutter.git
|
||||
EXIT /B 1
|
||||
)
|
||||
|
||||
REM Detect which PowerShell executable is available on the Host
|
||||
REM PowerShell version <= 5: PowerShell.exe
|
||||
REM PowerShell version >= 6: pwsh.exe
|
||||
WHERE /Q pwsh.exe && (
|
||||
SET powershell_executable=pwsh.exe
|
||||
) || WHERE /Q PowerShell.exe && (
|
||||
SET powershell_executable=PowerShell.exe
|
||||
) || (
|
||||
ECHO Error: PowerShell executable not found.
|
||||
ECHO Either pwsh.exe or PowerShell.exe must be in your PATH.
|
||||
EXIT /B 1
|
||||
)
|
||||
|
||||
REM Ensure that bin/cache exists.
|
||||
IF NOT EXIST "%cache_dir%" MKDIR "%cache_dir%"
|
||||
|
||||
REM If the cache still doesn't exist, fail with an error that we probably don't have permissions.
|
||||
IF NOT EXIST "%cache_dir%" (
|
||||
ECHO Error: Unable to create cache directory at
|
||||
ECHO %cache_dir%
|
||||
ECHO.
|
||||
ECHO This may be because flutter doesn't have write permissions for
|
||||
ECHO this path. Try moving the flutter directory to a writable location,
|
||||
ECHO such as within your home directory.
|
||||
EXIT /B 1
|
||||
)
|
||||
|
||||
:acquire_lock
|
||||
2>NUL (
|
||||
REM "3" is now stderr because of "2>NUL".
|
||||
CALL :subroutine %* 2>&3 9> "%cache_dir%\flutter.bat.lock" || GOTO acquire_lock
|
||||
)
|
||||
GOTO :after_subroutine
|
||||
|
||||
:subroutine
|
||||
PUSHD "%flutter_root%"
|
||||
FOR /f %%r IN ('git rev-parse HEAD') DO SET revision=%%r
|
||||
POPD
|
||||
|
||||
REM The following IF conditions are all linked with a logical OR. However,
|
||||
REM there is no OR operator in batch and a GOTO construct is used as replacement.
|
||||
|
||||
IF NOT EXIST "%engine_stamp%" GOTO do_sdk_update_and_snapshot
|
||||
SET /P dart_required_version=<"%engine_version_path%"
|
||||
SET /P dart_installed_version=<"%engine_stamp%"
|
||||
IF !dart_required_version! NEQ !dart_installed_version! GOTO do_sdk_update_and_snapshot
|
||||
IF NOT EXIST "%snapshot_path%" GOTO do_snapshot
|
||||
IF NOT EXIST "%stamp_path%" GOTO do_snapshot
|
||||
SET /P stamp_value=<"%stamp_path%"
|
||||
IF !stamp_value! NEQ !revision! GOTO do_snapshot
|
||||
SET pubspec_yaml_path=%flutter_tools_dir%\pubspec.yaml
|
||||
SET pubspec_lock_path=%flutter_tools_dir%\pubspec.lock
|
||||
FOR /F %%i IN ('DIR /B /O:D "%pubspec_yaml_path%" "%pubspec_lock_path%"') DO SET newer_file=%%i
|
||||
FOR %%i IN (%pubspec_yaml_path%) DO SET pubspec_yaml_timestamp=%%~ti
|
||||
FOR %%i IN (%pubspec_lock_path%) DO SET pubspec_lock_timestamp=%%~ti
|
||||
IF "%pubspec_yaml_timestamp%" == "%pubspec_lock_timestamp%" SET newer_file=""
|
||||
IF "%newer_file%" EQU "pubspec.yaml" GOTO do_snapshot
|
||||
|
||||
REM Everything is up-to-date - exit subroutine
|
||||
EXIT /B
|
||||
|
||||
:do_sdk_update_and_snapshot
|
||||
ECHO Checking Dart SDK version...
|
||||
SET update_dart_bin=%FLUTTER_ROOT%/bin/internal/update_dart_sdk.ps1
|
||||
REM Escape apostrophes from the executable path
|
||||
SET "update_dart_bin=!update_dart_bin:'=''!"
|
||||
%powershell_executable% -ExecutionPolicy Bypass -Command "Unblock-File -Path '%update_dart_bin%'; & '%update_dart_bin%'"
|
||||
IF "%ERRORLEVEL%" NEQ "0" (
|
||||
ECHO Error: Unable to update Dart SDK. Retrying...
|
||||
timeout /t 5 /nobreak
|
||||
GOTO :do_sdk_update_and_snapshot
|
||||
)
|
||||
|
||||
:do_snapshot
|
||||
IF EXIST "%FLUTTER_ROOT%\version" DEL "%FLUTTER_ROOT%\version"
|
||||
ECHO: > "%cache_dir%\.dartignore"
|
||||
ECHO Building flutter tool...
|
||||
PUSHD "%flutter_tools_dir%"
|
||||
|
||||
REM Makes changes to PUB_ENVIRONMENT only visible to commands within SETLOCAL/ENDLOCAL
|
||||
SETLOCAL
|
||||
SET VERBOSITY=--verbosity=error
|
||||
IF "%CI%" == "true" GOTO on_bot
|
||||
IF "%BOT%" == "true" GOTO on_bot
|
||||
IF "%CONTINUOUS_INTEGRATION%" == "true" GOTO on_bot
|
||||
IF "%CHROME_HEADLESS%" == "1" GOTO on_bot
|
||||
GOTO not_on_bot
|
||||
:on_bot
|
||||
SET PUB_ENVIRONMENT=%PUB_ENVIRONMENT%:flutter_bot
|
||||
SET VERBOSITY=--verbosity=normal
|
||||
:not_on_bot
|
||||
SET PUB_ENVIRONMENT=%PUB_ENVIRONMENT%:flutter_install
|
||||
IF "%PUB_CACHE%" == "" (
|
||||
IF EXIST "%pub_cache_path%" SET PUB_CACHE=%pub_cache_path%
|
||||
)
|
||||
|
||||
SET /A total_tries=10
|
||||
SET /A remaining_tries=%total_tries%-1
|
||||
:retry_pub_upgrade
|
||||
ECHO Running pub upgrade...
|
||||
CALL "%pub%" upgrade "%VERBOSITY%" --no-precompile
|
||||
IF "%ERRORLEVEL%" EQU "0" goto :upgrade_succeeded
|
||||
ECHO Error (%ERRORLEVEL%): Unable to 'pub upgrade' flutter tool. Retrying in five seconds... (%remaining_tries% tries left)
|
||||
timeout /t 5 /nobreak 2>NUL
|
||||
SET /A remaining_tries-=1
|
||||
IF "%remaining_tries%" EQU "0" GOTO upgrade_retries_exhausted
|
||||
GOTO :retry_pub_upgrade
|
||||
:upgrade_retries_exhausted
|
||||
SET exit_code=%ERRORLEVEL%
|
||||
ECHO Error: 'pub upgrade' still failing after %total_tries% tries, giving up.
|
||||
GOTO final_exit
|
||||
:upgrade_succeeded
|
||||
ENDLOCAL
|
||||
|
||||
POPD
|
||||
|
||||
IF "%FLUTTER_TOOL_ARGS%" == "" (
|
||||
"%dart%" --snapshot="%snapshot_path%" --packages="%flutter_tools_dir%\.packages" --no-enable-mirrors "%script_path%"
|
||||
) else (
|
||||
"%dart%" "%FLUTTER_TOOL_ARGS%" --snapshot="%snapshot_path%" --packages="%flutter_tools_dir%\.packages" "%script_path%"
|
||||
)
|
||||
IF "%ERRORLEVEL%" NEQ "0" (
|
||||
ECHO Error: Unable to create dart snapshot for flutter tool.
|
||||
SET exit_code=%ERRORLEVEL%
|
||||
GOTO :final_exit
|
||||
)
|
||||
>"%stamp_path%" ECHO %revision%
|
||||
|
||||
REM Exit Subroutine
|
||||
EXIT /B
|
||||
|
||||
:after_subroutine
|
||||
189
bin/shared.sh
Executable file
189
bin/shared.sh
Executable file
@ -0,0 +1,189 @@
|
||||
#!/usr/bin/env bash
|
||||
# Copyright 2014 The Flutter Authors. All rights reserved.
|
||||
# Use of this source code is governed by a BSD-style license that can be
|
||||
# found in the LICENSE file.
|
||||
|
||||
|
||||
# ---------------------------------- NOTE ---------------------------------- #
|
||||
#
|
||||
# Please keep the logic in this file consistent with the logic in the
|
||||
# `shared.bat` script in the same directory to ensure that Flutter & Dart continue
|
||||
# to work across all platforms!
|
||||
#
|
||||
# -------------------------------------------------------------------------- #
|
||||
|
||||
set -e
|
||||
|
||||
unset CDPATH
|
||||
|
||||
function _rmlock () {
|
||||
[ -n "$FLUTTER_UPGRADE_LOCK" ] && rm -f "$FLUTTER_UPGRADE_LOCK"
|
||||
}
|
||||
|
||||
function retry_upgrade {
|
||||
local total_tries="10"
|
||||
local remaining_tries=$((total_tries - 1))
|
||||
while [[ "$remaining_tries" -gt 0 ]]; do
|
||||
(cd "$FLUTTER_TOOLS_DIR" && "$PUB" upgrade "$VERBOSITY" --no-precompile) && break
|
||||
echo "Error: Unable to 'pub upgrade' flutter tool. Retrying in five seconds... ($remaining_tries tries left)"
|
||||
remaining_tries=$((remaining_tries - 1))
|
||||
sleep 5
|
||||
done
|
||||
|
||||
if [[ "$remaining_tries" == 0 ]]; then
|
||||
echo "Command 'pub upgrade' still failed after $total_tries tries, giving up."
|
||||
return 1
|
||||
fi
|
||||
return 0
|
||||
}
|
||||
|
||||
function upgrade_flutter () {
|
||||
mkdir -p "$FLUTTER_ROOT/bin/cache"
|
||||
|
||||
# This function is executed with a redirect that pipes the source of
|
||||
# this script into file descriptor 3.
|
||||
#
|
||||
# To ensure that we don't simultaneously update Dart in multiple
|
||||
# parallel instances, we try to obtain an exclusive lock on this
|
||||
# file descriptor (and thus this script's source file) while we are
|
||||
# updating Dart and compiling the script. To do this, we try to use
|
||||
# the command line program "flock", which is available on many
|
||||
# Unix-like platforms, in particular on most Linux distributions.
|
||||
# You give it a file descriptor, and it locks the corresponding
|
||||
# file, having inherited the file descriptor from the shell.
|
||||
#
|
||||
# Complicating matters, there are two major scenarios where this
|
||||
# will not work.
|
||||
#
|
||||
# The first is if the platform doesn't have "flock", for example on Mac.
|
||||
# There is not a direct equivalent, so on platforms that don't have flock,
|
||||
# we fall back to using a lockfile and spinlock with "shlock". This
|
||||
# doesn't work as well over NFS as it relies on PIDs. Any platform
|
||||
# without either of these tools has no locking at all. To determine if we
|
||||
# have "flock" or "shlock" available, we abuse the "hash" shell built-in.
|
||||
#
|
||||
# The second complication is NFS. On NFS, to obtain an exclusive
|
||||
# lock you need a file descriptor that is open for writing, because
|
||||
# NFS implements exclusive locks by writing, or some such. Thus, we
|
||||
# ignore errors from flock. We do so by using the '|| true' trick,
|
||||
# since we are running in a 'set -e' environment wherein all errors
|
||||
# are fatal, and by redirecting all output to /dev/null, since
|
||||
# users will typically not care about errors from flock and are
|
||||
# more likely to be confused by them than helped.
|
||||
#
|
||||
# For "flock", the lock is released when the file descriptor goes out of
|
||||
# scope, i.e. when this function returns. The lock is released via
|
||||
# a trap when using "shlock".
|
||||
if hash flock 2>/dev/null; then
|
||||
flock 3 2>/dev/null || true
|
||||
elif hash shlock 2>/dev/null; then
|
||||
FLUTTER_UPGRADE_LOCK="$FLUTTER_ROOT/bin/cache/.upgrade_lock"
|
||||
while ! shlock -f "$FLUTTER_UPGRADE_LOCK" -p $$ ; do sleep .1 ; done
|
||||
trap _rmlock EXIT
|
||||
fi
|
||||
|
||||
local revision="$(cd "$FLUTTER_ROOT"; git rev-parse HEAD)"
|
||||
|
||||
# Invalidate cache if:
|
||||
# * SNAPSHOT_PATH is not a file, or
|
||||
# * STAMP_PATH is not a file with nonzero size, or
|
||||
# * Contents of STAMP_PATH is not our local git HEAD revision, or
|
||||
# * pubspec.yaml last modified after pubspec.lock
|
||||
if [[ ! -f "$SNAPSHOT_PATH" || ! -s "$STAMP_PATH" || "$(cat "$STAMP_PATH")" != "$revision" || "$FLUTTER_TOOLS_DIR/pubspec.yaml" -nt "$FLUTTER_TOOLS_DIR/pubspec.lock" ]]; then
|
||||
rm -f "$FLUTTER_ROOT/version"
|
||||
touch "$FLUTTER_ROOT/bin/cache/.dartignore"
|
||||
"$FLUTTER_ROOT/bin/internal/update_dart_sdk.sh"
|
||||
VERBOSITY="--verbosity=error"
|
||||
|
||||
echo Building flutter tool...
|
||||
if [[ "$CI" == "true" || "$BOT" == "true" || "$CONTINUOUS_INTEGRATION" == "true" || "$CHROME_HEADLESS" == "1" ]]; then
|
||||
PUB_ENVIRONMENT="$PUB_ENVIRONMENT:flutter_bot"
|
||||
VERBOSITY="--verbosity=normal"
|
||||
fi
|
||||
export PUB_ENVIRONMENT="$PUB_ENVIRONMENT:flutter_install"
|
||||
|
||||
if [[ -d "$FLUTTER_ROOT/.pub-cache" ]]; then
|
||||
export PUB_CACHE="${PUB_CACHE:-"$FLUTTER_ROOT/.pub-cache"}"
|
||||
fi
|
||||
|
||||
retry_upgrade
|
||||
|
||||
"$DART" --disable-dart-dev $FLUTTER_TOOL_ARGS --snapshot="$SNAPSHOT_PATH" --packages="$FLUTTER_TOOLS_DIR/.packages" --no-enable-mirrors "$SCRIPT_PATH"
|
||||
echo "$revision" > "$STAMP_PATH"
|
||||
fi
|
||||
# The exit here is duplicitous since the function is run in a subshell,
|
||||
# but this serves as documentation that running the function in a
|
||||
# subshell is required to make sure any lockfile created by shlock
|
||||
# is cleaned up.
|
||||
exit $?
|
||||
}
|
||||
|
||||
# This function is intended to be executed by entrypoints (e.g. `//bin/flutter`
|
||||
# and `//bin/dart`)
|
||||
function shared::execute() {
|
||||
export FLUTTER_ROOT="$(cd "${BIN_DIR}/.." ; pwd -P)"
|
||||
|
||||
FLUTTER_TOOLS_DIR="$FLUTTER_ROOT/packages/flutter_tools"
|
||||
SNAPSHOT_PATH="$FLUTTER_ROOT/bin/cache/flutter_tools.snapshot"
|
||||
STAMP_PATH="$FLUTTER_ROOT/bin/cache/flutter_tools.stamp"
|
||||
SCRIPT_PATH="$FLUTTER_TOOLS_DIR/bin/flutter_tools.dart"
|
||||
DART_SDK_PATH="$FLUTTER_ROOT/bin/cache/dart-sdk"
|
||||
|
||||
DART="$DART_SDK_PATH/bin/dart"
|
||||
PUB="$DART_SDK_PATH/bin/pub"
|
||||
|
||||
# If running over git-bash, overrides the default UNIX
|
||||
# executables with win32 executables
|
||||
case "$(uname -s)" in
|
||||
MINGW32*)
|
||||
DART="$DART.exe"
|
||||
PUB="$PUB.bat"
|
||||
;;
|
||||
esac
|
||||
|
||||
# Test if running as superuser – but don't warn if running within Docker
|
||||
if [[ "$EUID" == "0" && ! -f /.dockerenv ]]; then
|
||||
echo " Woah! You appear to be trying to run flutter as root."
|
||||
echo " We strongly recommend running the flutter tool without superuser privileges."
|
||||
echo " /"
|
||||
echo "📎"
|
||||
fi
|
||||
|
||||
# Test if Git is available on the Host
|
||||
if ! hash git 2>/dev/null; then
|
||||
echo "Error: Unable to find git in your PATH."
|
||||
exit 1
|
||||
fi
|
||||
# Test if the flutter directory is a git clone (otherwise git rev-parse HEAD
|
||||
# would fail)
|
||||
if [[ ! -e "$FLUTTER_ROOT/.git" ]]; then
|
||||
echo "Error: The Flutter directory is not a clone of the GitHub project."
|
||||
echo " The flutter tool requires Git in order to operate properly;"
|
||||
echo " to set up Flutter, run the following command:"
|
||||
echo " git clone -b stable https://github.com/flutter/flutter.git"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# To debug the tool, you can uncomment the following lines to enable checked
|
||||
# mode and set an observatory port:
|
||||
# FLUTTER_TOOL_ARGS="--enable-asserts $FLUTTER_TOOL_ARGS"
|
||||
# FLUTTER_TOOL_ARGS="$FLUTTER_TOOL_ARGS --observe=65432"
|
||||
|
||||
(upgrade_flutter) 3< "$PROG_NAME"
|
||||
|
||||
BIN_NAME="$(basename "$PROG_NAME")"
|
||||
case "$BIN_NAME" in
|
||||
flutter*)
|
||||
# FLUTTER_TOOL_ARGS aren't quoted below, because it is meant to
|
||||
# be considered as separate space-separated args.
|
||||
"$DART" --disable-dart-dev --packages="$FLUTTER_TOOLS_DIR/.packages" $FLUTTER_TOOL_ARGS "$SNAPSHOT_PATH" "$@"
|
||||
;;
|
||||
dart*)
|
||||
"$DART" "$@"
|
||||
;;
|
||||
*)
|
||||
echo "Error! Executable name $BIN_NAME not recognized!"
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
}
|
||||
Loading…
x
Reference in New Issue
Block a user