motiejus/hermetic_cc_toolchain
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add release note updater

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Motiejus Jakštys 2021-10-18 15:41:52 +03:00
parent 2f0da66949
commit 02a177b20c
2 changed files with 45 additions and 3 deletions
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14
release
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@ -1,13 +1,13 @@
#!/bin/bash #!/bin/bash
set -euo pipefail set -xeuo pipefail
_err(){ >&2 echo "ERROR: $*"; exit 1; } _err(){ >&2 echo "ERROR: $*"; exit 1; }
git status --porcelain | grep -q "" && git status --porcelain | grep -q "" &&
_err "working tree is dirty, commit your changes first." _err "working tree is dirty, commit your changes first."
[[ "$1" =~ ^v([0-9]+)\.([0-9]+)(\.([0-9]+))?$ ]] || \ [[ "$1" =~ ^([0-9]+)\.([0-9]+)(\.([0-9]+))?$ ]] || \
_err "arg1 accepts the following formats: v1.0 v1.0.0" _err "arg1 accepts the following formats: 1.0 1.0.0"
git tag | grep -q "^$1$" && git tag | grep -q "^$1$" &&
_err "tag $1 already exists" _err "tag $1 already exists"
@ -20,3 +20,11 @@ last_tag=$(git tag | tail -1)
echo Changelog since "$last_tag": echo Changelog since "$last_tag":
git log --pretty=format:"- [%cn] %s" "$last_tag"..HEAD git log --pretty=format:"- [%cn] %s" "$last_tag"..HEAD
} | git tag -u motiejus@jakstys.lt -F - "$1" } | git tag -u motiejus@jakstys.lt -F - "$1"
shasum=$(git archive --prefix="bazel-zig-cc-$1/" --format=tar "$1" | \
gzip -n | sha256sum | cut -f1 -d" ")
./relnotes.awk -v tag="$1" -v sha256sum="$shasum" README.md | sponge README.md
git add README.md
git commit -m "Update release notes for $1"

34
relnotes.awk Executable file
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@ -0,0 +1,34 @@
#!/usr/bin/awk -f
BEGIN {stage=0};
!/```/ && stage==0 {
print
}
/```/ && stage==0 {
print "```"
print "BAZEL_ZIG_CC_VERSION = \""tag"\""
print ""
print "http_archive("
print " name = \"bazel-zig-cc\","
print " sha256 = \""sha256sum"\","
print " strip_prefix = \"bazel-zig-cc-{}\".format(BAZEL_ZIG_CC_VERSION),"
print " urls = [\"https://git.sr.ht/~motiejus/bazel-zig-cc/archive/{}.tar.gz\".format(BAZEL_ZIG_CC_VERSION)],"
print ")"
stage=1
next
}
!/^)$/ && stage==1 {
next
};
/^)$/ && stage==1 {
stage=2
next
};
stage==2 {
print;
};