tmu
a865b466bd
The publish job now opens a Gitea release for the tag, using the matching Keep-a-Changelog section as the body via scripts/release-notes.sh. It runs before npm publish so a broken page fails CI without burning an npm version; npm publish stays the last step. Uses the first-party gitea-release-action (the older actions/release-action is deprecated and requires asset files) and contents: write for the run's automatic token.
65 lines
1.8 KiB
Bash
Executable File
65 lines
1.8 KiB
Bash
Executable File
#!/bin/sh
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set -eu
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# Print the Keep-a-Changelog section for a release tag, so CI can use it as the
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# body of the Gitea release page without re-implementing CHANGELOG parsing.
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#
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# Run as `scripts/release-notes.sh <tag>`. A leading `v` is tolerated so both
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# `v1.2.3` and `1.2.3` match the `## [1.2.3]` heading. Prints to stdout and
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# exits non-zero when the tag has no section, so a release can never publish
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# with an empty body.
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TAG="${1:-}"
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CHANGELOG="${CHANGELOG:-CHANGELOG.md}"
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if [ -z "${TAG}" ]; then
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echo "Error: usage: $0 <tag>" >&2
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exit 1
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fi
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if [ ! -f "${CHANGELOG}" ]; then
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echo "Error: ${CHANGELOG} not found." >&2
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exit 1
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fi
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# `v1.2.3` and `1.2.3` are the same release; the heading only ever uses the
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# bare version.
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VERSION="${TAG#v}"
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awk -v version="${VERSION}" '
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# A new section ends the one we are printing (or is the one we want).
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/^## \[/ {
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if (found) exit
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heading = $0
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sub(/^## \[/, "", heading)
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sub(/\].*$/, "", heading)
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if (heading == version) found = 1
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next
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}
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# Link-reference definitions live at the bottom of the file and are never
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# part of the section body. Stopping here keeps the last release notes
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# from picking them up (there is no following heading to stop at).
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/^\[[^]]+\]:/ { exit }
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found {
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if ($0 ~ /^[[:space:]]*$/) {
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# Buffer blank lines so trailing ones at the end of the section
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# are dropped instead of leaking into the release body.
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if (started) pending = pending $0 "\n"
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} else {
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printf "%s%s\n", pending, $0
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pending = ""
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started = 1
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}
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}
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END {
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if (!found) {
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printf "Error: no CHANGELOG section for [%s].\n", version > "/dev/stderr"
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exit 1
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}
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}
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' "${CHANGELOG}"
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