21 lines
702 B
Bash
Executable file
21 lines
702 B
Bash
Executable file
#!/bin/bash
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set -uo pipefail
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CHANGELOG_FILE="${1:-CHANGELOG.md}"
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if [ "${NO_CHANGELOG_LABEL}" = "true" ]; then
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# 'no changelog' set, so finish successfully
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echo "\"no changelog\" label has been set"
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exit 0
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else
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# a changelog check is required
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# fail if the diff is empty
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if git diff --exit-code "origin/${BASE_REF}" -- "${CHANGELOG_FILE}"; then
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>&2 echo "Changes should come with an entry in the \"CHANGELOG.md\" file. This behavior
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can be overridden by using the \"no changelog\" label, which is used for changes
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that are trivial / explicitely stated not to require a changelog entry."
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exit 1
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fi
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echo "The \"CHANGELOG.md\" file has been updated."
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fi
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