72 lines
2.1 KiB
Bash
Executable File
72 lines
2.1 KiB
Bash
Executable File
#!/bin/bash
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# buildbot update hook for kernel packages
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set -e -o pipefail
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assertPkgname() {
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if [[ "$(basename $(pwd))" != "$PKGNAME" ]]; then
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echo "Please run this script inside the $PKGNAME dir."
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exit 1
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fi
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}
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## This section does essential preparations
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PKGNAME='linux-phicomm-n1' && assertPkgname
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PKGBUILD='PKGBUILD'
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git pull --ff-only
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git checkout $PKGBUILD
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pkgver=$(source $PKGBUILD; echo $pkgver)
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# This section does actual jobs
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newPkgVer() {
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# do not print anything to stdout other than new pkgver here
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#URL='https://cdn.kernel.org/pub/linux/kernel/v5.x/'
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#URL='https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git'
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VER=$pkgver
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#CHANGELOG_FORMAT="patch-"
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CHANGELOG_FORMAT="Linux "
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PATCH=${VER##*.}
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MAJOR_MINOR=${VER%.*}
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URL="https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/?h=linux-${MAJOR_MINOR}.y"
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if ! grep -Eq '[0-9].[0-9]' <<< "$MAJOR_MINOR"; then echo "Bad MAJOR_MINOR: ${MAJOR_MINOR}" >&2; return 1; fi
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if ! grep -Eq '[0-9]' <<< "$PATCH"; then echo "Bad PATCH: ${PATCH}" >&2; return 1; fi
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html="$(curl -s ${URL})"
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next=$PATCH
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#[ $next == 0 ] && next=1
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((next=next+1))
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while true; do
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if grep -Fq "${CHANGELOG_FORMAT}${MAJOR_MINOR}.${next}" <<< "$html"; then
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((next=next+1))
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else
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((next=next-1))
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break
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fi
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done
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if (("$PATCH" < "$next")); then
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echo "New patch level found: ${next}" >&2
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echo -n "${MAJOR_MINOR}.${next}"
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return 0
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else
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echo "No new patch level found: ${next}" >&2
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return 0
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fi
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}
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newpkgver=$(newPkgVer)
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[ -z "$newpkgver" ] && exit 0
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sed -i "s/^pkgver=.*\$/pkgver=${newpkgver}/g" $PKGBUILD
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sed -i "s/^pkgrel=.*\$/pkgrel=1/g" $PKGBUILD
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pkgver=$(source $PKGBUILD; echo $pkgver)
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pkgrel=$(source $PKGBUILD; echo $pkgrel)
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[ "$pkgver" != "$newpkgver" ] && echo "unexpected pkgver: ${pkgver}" >&2 && exit 1
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[ "$pkgrel" != '1' ] && echo "unexpected pkgrel: ${pkgrel}" >&2 && exit 1
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updpkgsums
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git add $PKGBUILD
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git commit -m "autoupdate: ${PKGNAME} to ${pkgver}"
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git push
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