abrown38andClaude Opus 5.5
e1bcb5d479
make deb versions a build that isn't a release after the last tag: 0.2.0~rc.1+git3.gca0f148, plus the build time (.m<UTC time>) with uncommitted changes. apt sorts it after that RC and before the next, so installing it over the RC or an older build is an upgrade and needs no --reinstall. mkdeb.sh removes older packages of the same architecture from dist/ so the install globs match one package. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
123 lines
5.1 KiB
Bash
Executable File
123 lines
5.1 KiB
Bash
Executable File
#!/bin/sh
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# Builds Jarl's two Debian packages:
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#
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# dist/jarl-cli_<version>_<arch>.deb the CLI, to install anywhere:
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# /usr/bin/jarl, its bash completion, and /usr/share/doc/jarl-cli/
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# (README, CHANGELOG, the CLI, ACME and permissions docs, contrib/ with
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# the acme.sh and lego hooks). No scripts: installing it changes nothing
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# else on the machine.
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# dist/jarl_<version>_<arch>.deb the server, which depends on
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# jarl-cli of the same version:
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# /usr/bin/jarld and its bash completion
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# /usr/lib/systemd/system/{jarl.service,jarl-backup.service,jarl-backup.timer}
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# /usr/lib/sysusers.d/jarl.conf, /usr/lib/tmpfiles.d/jarl.conf
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# /usr/share/doc/jarl/ (README, CHANGELOG, docs)
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# Its scripts (deploy/debian) create the jarl user and directories and
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# /etc/jarl/jarl.yaml on the first install, turn on the daily backup
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# timer, restart a running jarld on upgrades, and stop both on removal.
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# No file in /etc belongs to the package, so an upgrade never asks
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# about configuration files.
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#
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# Until 0.1.0 one package, jarl, held both; jarl-cli takes /usr/bin/jarl
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# over from it (Replaces: jarl).
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#
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# Run through 'make deb' (which sets the variables below); needs only
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# dpkg-deb, no root and no debhelper.
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#
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# Variables: DEB_ARCH (Debian architecture, e.g. amd64, arm64, armhf),
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# DEB_VERSION, VERSION, LDFLAGS, GOFLAGS, and DEB_MAINTAINER (default: your
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# git name and email).
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set -eu
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: "${DEB_ARCH:?}" "${DEB_VERSION:?}" "${VERSION:?}" "${LDFLAGS:?}"
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GOFLAGS=${GOFLAGS:-}
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# Debian architecture -> Go architecture.
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goarm=
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case "$DEB_ARCH" in
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amd64) goarch=amd64 ;;
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arm64) goarch=arm64 ;;
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armhf) goarch=arm goarm=7 ;;
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i386) goarch=386 ;;
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ppc64el) goarch=ppc64le ;;
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riscv64) goarch=riscv64 ;;
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s390x) goarch=s390x ;;
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*) echo "mkdeb: unsupported architecture $DEB_ARCH" >&2; exit 1 ;;
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esac
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if [ -z "${DEB_MAINTAINER:-}" ]; then
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name=$(git config user.name 2>/dev/null || true)
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email=$(git config user.email 2>/dev/null || true)
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DEB_MAINTAINER="${name:-Jarl packager} <${email:-root@localhost}>"
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fi
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work=dist/deb/${DEB_VERSION}_${DEB_ARCH}
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stage=$work/stage
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rm -rf "$work"
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# Older packages of this architecture (every development build has its
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# own version), so 'apt install ./dist/jarl_*_amd64.deb' finds just one.
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rm -f dist/jarl_*_"$DEB_ARCH".deb dist/jarl-cli_*_"$DEB_ARCH".deb
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mkdir -p "$stage"
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# Binaries for the package's architecture (bin/ holds the host's, which
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# also generated the completion scripts).
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echo "mkdeb: building for linux/$goarch"
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# go reads GOFLAGS (-trimpath) from the environment.
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export GOFLAGS
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GOOS=linux GOARCH=$goarch GOARM=$goarm CGO_ENABLED=0 go build -ldflags "$LDFLAGS" -o "$work/bin/jarld" ./cmd/jarld
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GOOS=linux GOARCH=$goarch GOARM=$goarm CGO_ENABLED=0 go build -ldflags "$LDFLAGS" -o "$work/bin/jarl" ./cmd/jarl
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# Everything 'make install' would install, then split in two.
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make --no-print-directory install-files DESTDIR="$stage" PREFIX=/usr \
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UNITDIR=/usr/lib/systemd/system JARLD_BIN="$work/bin/jarld" JARL_BIN="$work/bin/jarl" >/dev/null
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cli=$work/jarl-cli
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srv=$work/jarl
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mkdir -p "$cli/DEBIAN" "$cli/usr/bin" "$cli/usr/share/bash-completion/completions" "$cli/usr/share/doc/jarl-cli/docs"
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mv "$stage/usr/bin/jarl" "$cli/usr/bin/"
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mv "$stage/usr/share/bash-completion/completions/jarl" "$cli/usr/share/bash-completion/completions/"
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mv "$stage/usr/share/doc/jarl/contrib" "$cli/usr/share/doc/jarl-cli/"
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cp "$stage/usr/share/doc/jarl/README.md" "$stage/usr/share/doc/jarl/CHANGELOG.md" "$cli/usr/share/doc/jarl-cli/"
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for d in cli acme permissions; do
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cp "$stage/usr/share/doc/jarl/docs/$d.md" "$cli/usr/share/doc/jarl-cli/docs/"
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done
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mv "$stage" "$srv"
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mkdir -p "$srv/DEBIAN"
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for f in postinst prerm postrm; do
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install -m 0755 "deploy/debian/$f" "$srv/DEBIAN/$f"
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done
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# Debian's machine-readable copyright file, from LICENSE.
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indent() { sed -e 's/^$/./' -e 's/^/ /' "$1"; }
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copyright() {
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echo "Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/"
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echo "Upstream-Name: jarl"
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echo
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echo "Files: *"
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echo "Copyright: $(sed -n 's/^Copyright (c) //p' LICENSE)"
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echo "License: Expat"
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indent LICENSE
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}
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# build PACKAGE ROOT: writes the control file and md5sums and builds the .deb.
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build() {
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pkg=$1 root=$2 out=dist/${1}_${DEB_VERSION}_${DEB_ARCH}.deb
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copyright > "$root/usr/share/doc/$pkg/copyright"
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rm -f "$root/usr/share/doc/$pkg/LICENSE"
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# Directories 0755 and no group/other write, whatever the build's umask.
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find "$root" -type d -exec chmod 0755 {} +
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chmod -R go-w "$root"
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size=$(du -sk --exclude=DEBIAN "$root" | cut -f1)
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sed -e "s/@VERSION@/$DEB_VERSION/g" -e "s/@ARCH@/$DEB_ARCH/" -e "s/@SIZE@/$size/" \
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-e "s|@MAINTAINER@|$DEB_MAINTAINER|" "deploy/debian/control-$pkg.in" > "$root/DEBIAN/control"
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(cd "$root" && find . -path ./DEBIAN -prune -o -type f -print | sed 's|^\./||' | sort | xargs md5sum) > "$root/DEBIAN/md5sums"
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chmod 0644 "$root/DEBIAN/control" "$root/DEBIAN/md5sums"
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# Files belong to root in the package, whoever builds it.
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dpkg-deb --root-owner-group -Zxz --build "$root" "$out" >/dev/null
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echo "mkdeb: wrote $out"
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dpkg-deb --info "$out" | sed -n 's/^ \(Package\|Version\|Architecture\|Installed-Size\|Depends\):/ \1:/p'
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}
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build jarl-cli "$cli"
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build jarl "$srv"
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rm -rf dist/deb
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