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https://gitlab.archlinux.org/archlinux/aurweb.git
synced 2025-02-03 10:43:03 +01:00
7bfc2bf9b4
This commit adds a new Arch dependency: `libeatmydata`, which provides the `eatmydata` executable that stubs out fsync() operations. We use `eatmydata` to run our sharness and pytests in Docker now. With `autocommit=True`, required by SQLAlchemy to keep the session up to date with external DB modifications, many fsync calls are used in the SQLite backend; especially because we're wiping and creating records in every DB-bound test. **Before:** - mysql: 1m42s (elapsed during pytest run) - sqlite: 3m06s (elapsed during pytest run) **After:** - mysql: 1m40s (elapsed during pytest run) - sqlite: 1m50s (elapsed during pytest run) Shout out to @klausenbusk, who suggested this as a possible fix, and it was. Thanks, Kristian! Closes #120 Signed-off-by: Kevin Morris <kevr@0cost.org>
42 lines
1 KiB
Bash
Executable file
42 lines
1 KiB
Bash
Executable file
#!/bin/bash
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set -eou pipefail
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COVERAGE=1
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PARAMS=()
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while [ $# -ne 0 ]; do
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key="$1"
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case "$key" in
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--no-coverage)
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COVERAGE=0
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shift
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;;
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-*)
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echo "usage: $0 [--no-coverage] targets ..."
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exit 1
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;;
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*)
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PARAMS+=("$key")
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shift
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;;
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esac
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done
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# Initialize the new database; ignore errors.
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python -m aurweb.initdb 2>/dev/null || \
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(echo "Error: aurweb.initdb failed; already initialized?" && /bin/true)
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# Run pytest with optional targets in front of it.
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eatmydata -- make -C test "${PARAMS[@]}" pytest
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# By default, report coverage and move it into cache.
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if [ $COVERAGE -eq 1 ]; then
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make -C test coverage
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# /cache is mounted as a volume. Copy coverage into it.
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# Users can then sanitize the coverage locally in their
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# aurweb root directory: ./util/fix-coverage ./cache/.coverage
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rm -f /cache/.coverage
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cp -v .coverage /cache/.coverage
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chmod 666 /cache/.coverage
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fi
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