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4b24c3962f
97c738ff1b[tests] Recommend f-strings for formatting, update feature_block to use them (Anthony Towns)8ae9d314e9Bump minimum python version to 3.6 (Anthony Towns) Pull request description: Python 3.5 has reached [end-of-life](https://devguide.python.org/#status-of-python-branches) as of September 2020, and 3.6 has some moderately nice [features](https://docs.python.org/3/whatsnew/3.6.html): - `f'x = {x}'` as an alternative to `'x = {}'.format(x)` format strings (cf https://github.com/bitcoin/bitcoin/pull/13718#issuecomment-406591027) - underscore separators for large numbers, like `1_234_567` - improvements to async - improvements to typing module Note that 3.6 is not available in xenial (16.04), but is available in bionic (18.04), while focal (20.04) has 3.8. CentOS 7 and 8 have 3.6.8, Debian stable has 3.7.3, and [gentoo and arch already had 3.6 and 3.7 in 2018](https://github.com/bitcoin/bitcoin/pull/14954#issuecomment-447118707). ACKs for top commit: MarcoFalke: re-ACK97c738ff1bTree-SHA512: ec7fce68845edde4d61a42de12c065fd49e5217311a6fda1323206f091a0afd50f293645dffc27d420127e4e5deb864e953f1b67eff735a0dfbbedd7899a9d60
76 lines
3.2 KiB
YAML
76 lines
3.2 KiB
YAML
# Travis caches can be manually removed if necessary. This is one of the very
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# few manual operations that is possible with Travis, and it can be done by a
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# Bitcoin Core GitHub member via the Travis web interface [0].
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#
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# Travis CI uploads the cache after the script phase of the build [1].
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# However, the build is terminated without saving the cache if it takes over
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# 50 minutes [2]. Thus, if we spent too much time in early build stages, fail
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# with an error and save the cache.
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#
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# [0] https://travis-ci.org/bitcoin/bitcoin/caches
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# [1] https://docs.travis-ci.com/user/caching/#build-phases
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# [2] https://docs.travis-ci.com/user/customizing-the-build#build-timeouts
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version: ~> 1.0
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dist: bionic
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os: linux
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language: minimal
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arch: amd64
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cache:
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directories:
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- $TRAVIS_BUILD_DIR/depends/built
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- $TRAVIS_BUILD_DIR/depends/sdk-sources
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- $TRAVIS_BUILD_DIR/ci/scratch/.ccache
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- $TRAVIS_BUILD_DIR/releases/$HOST
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stages:
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- lint
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- test
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env:
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global:
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- CI_RETRY_EXE="travis_retry"
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- CACHE_ERR_MSG="Error! Initial build successful, but not enough time remains to run later build stages and tests. See https://docs.travis-ci.com/user/customizing-the-build#build-timeouts . Please manually re-run this job by using the travis restart button. The next run should not time out because the build cache has been saved."
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before_install:
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- set -o errexit; source ./ci/test/00_setup_env.sh
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- set -o errexit; source ./ci/test/03_before_install.sh
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install:
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- set -o errexit; source ./ci/test/04_install.sh
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before_script:
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# Temporary workaround for https://github.com/bitcoin/bitcoin/issues/16368
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- for i in {1..4}; do echo "$(sleep 500)" ; done &
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- set -o errexit; source ./ci/test/05_before_script.sh &> "/dev/null"
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script:
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- export CONTINUE=1
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- if [ $SECONDS -gt 1200 ]; then export CONTINUE=0; fi # Likely the depends build took very long
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- if [ $TRAVIS_REPO_SLUG = "bitcoin/bitcoin" ]; then export CONTINUE=1; fi # continue on repos with extended build time (90 minutes)
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- if [ $CONTINUE = "1" ]; then set -o errexit; source ./ci/test/06_script_a.sh; else set +o errexit; echo "$CACHE_ERR_MSG"; false; fi
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- if [[ $SECONDS -gt 50*60-$EXPECTED_TESTS_DURATION_IN_SECONDS ]]; then export CONTINUE=0; fi
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- if [ $TRAVIS_REPO_SLUG = "bitcoin/bitcoin" ]; then export CONTINUE=1; fi # continue on repos with extended build time (90 minutes)
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- if [ $CONTINUE = "1" ]; then set -o errexit; source ./ci/test/06_script_b.sh; else set +o errexit; echo "$CACHE_ERR_MSG"; false; fi
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after_script:
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- echo $TRAVIS_COMMIT_RANGE
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jobs:
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include:
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- stage: lint
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name: 'lint'
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env:
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cache: pip
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language: python
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python: '3.6' # Oldest supported version according to doc/dependencies.md
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install:
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- set -o errexit; source ./ci/lint/04_install.sh
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before_script:
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- set -o errexit; source ./ci/lint/05_before_script.sh
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script:
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- set -o errexit; source ./ci/lint/06_script.sh
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- stage: test
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name: '32-bit + dash [GOAL: install] [CentOS 7] [gui]'
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env: >-
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FILE_ENV="./ci/test/00_setup_env_i686_centos.sh"
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- stage: test
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name: 'x86_64 Linux [GOAL: install] [bionic] [no wallet]'
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env: >-
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FILE_ENV="./ci/test/00_setup_env_native_nowallet.sh"
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