Merge branch 'build_version_upgrade' into 'master'

feat: introduce the `--version-upgrade` argument to `pkgctl build`

See merge request archlinux/devtools!261

contrib/completion/bash/devtools.in

@@ -197,6 +197,7 @@ _pkgctl_build_args=(
 	--pkgrel
 	--rebuild
 	--update-checksums
+	--version-upgrade
 	-e --edit
 
 	-r --release

contrib/completion/zsh/_devtools.in

@@ -59,6 +59,7 @@ _pkgctl_build_args=(
 	'--pkgrel=[Set pkgrel to a given value]:pkgrel:'
 	'--rebuild[Increment the pkgrel variable]'
 	'--update-checksums[Force computation and update of the checksums (disables auto-detection)]'
+	'--version-upgrade[Adjust the PKGBUILD to match the latest upstream version (via pkgctl version upgrade)]'
 	'(-e --edit)'{-e,--edit}'[Edit the PKGBUILD before building]'
 	'(-r --release)'{-r,--release}'[Automatically commit, tag and release after building]'
 	'(-m --message)'{-m,--message}"[Use the given <msg> as the commit message]:message:"

doc/man/offload-build.1.asciidoc

@@ -14,7 +14,7 @@ Description
 
 Build a PKGBUILD on a remote server using makechrootpkg. Requires a remote user
 that can run archbuild in a non-interactive manner, e.g. must be able to
-elevate permissions using passwordless run0.
+elevate permissions using passwordless sudo.
 
 Options
 -------

doc/man/pkgctl-auth.1.asciidoc

@@ -3,7 +3,7 @@ pkgctl-auth(1)
 
 Name
 ----
-pkgctl-auth - Authenticate with services like GitLab.
+pkgctl-auth - Authenticate with serivces like GitLab.
 
 Synopsis
 --------

doc/man/pkgctl-build.1.asciidoc

@@ -84,6 +84,9 @@ PKGBUILD Options
 	are either automatically updated when upgrading a package using `--pkgver`
 	or should remain immutable during rebuilds.
 
+*--version-upgrade*::
+	Adjust the PKGBUILD to match the latest upstream version (via `pkgctl version upgrade`).
+
 *-e, --edit*::
 	Edit the PKGBUILD before building
 

src/lib/archroot.sh

@@ -15,11 +15,7 @@ check_root() {
 	local orig_argv=("$@")
 
 	(( EUID == 0 )) && return
-	if type -P run0 >/dev/null; then
+	if type -P sudo >/dev/null; then
-		keepenv=",$keepenv"
-		command="run0 ${keepenv//,/ --setenv=}"
-		exec ${command} -- "${orig_argv[@]}"
-	elif type -P sudo >/dev/null; then
 		exec sudo --preserve-env="${keepenv}" -- "${orig_argv[@]}"
 	else
 		exec su root -c "$(printf ' %q' "${orig_argv[@]}")"

src/lib/build/build.sh

@@ -67,6 +67,7 @@ pkgctl_build_usage() {
 		    --pkgrel=PKGREL      Set pkgrel to a given value
 		    --rebuild            Increment the current pkgrel variable
 		    --update-checksums   Force computation and update of the checksums (disables auto-detection)
+		    --version-upgrade    Adjust the PKGBUILD to match the latest upstream version (via pkgctl version upgrade)
 		    -e, --edit           Edit the PKGBUILD before building
 
 		RELEASE OPTIONS
@@ -116,6 +117,7 @@ pkgctl_build() {
 	fi
 
 	local UPDATE_CHECKSUMS=0
+	local VERSION_UPGRADE=0
 	local EDIT=0
 	local REBUILD=0
 	local OFFLOAD=0
@@ -187,6 +189,10 @@ pkgctl_build() {
 				UPDATE_CHECKSUMS=1
 				shift
 				;;
+			--version-upgrade)
+				VERSION_UPGRADE=1
+				shift
+				;;
 			--rebuild)
 				# shellcheck source=src/lib/util/git.sh
 				source "${_DEVTOOLS_LIBRARY_DIR}"/lib/util/git.sh
@@ -452,6 +458,13 @@ pkgctl_build() {
 			. ./PKGBUILD
 		fi
 
+		# update PKGBUILD to the latest upstream version
+		if (( VERSION_UPGRADE )); then
+			if ! $(pkgctl_version_upgrade); then
+				die
+			fi
+		fi
+
 		# execute build
 		for arch in "${BUILD_ARCH[@]}"; do
 			if [[ -n $arch ]]; then

src/lib/license/setup.sh

@@ -188,7 +188,6 @@ path = [
     "README.md",
     "keys/**",
     ".SRCINFO",
-    ".gitignore",
     ".nvchecker.toml",
     "*.install",
     "*.sysusers",

src/makechrootpkg.in

@@ -185,18 +185,10 @@ prepare_chroot() {
 		echo "$x" >>"$copydir/etc/makepkg.conf"
 	done
 
-	# TODO(gromit): check if this rule is sane
+	cat > "$copydir/etc/sudoers.d/builduser-pacman" <<EOF
-	# TODO(gromit): this will require a full container
+builduser ALL = NOPASSWD: /usr/bin/pacman
-	cat > "$copydir/etc/polkit-1/rules.d/10-systemd-nopasswd.rules" <<EOF
-polkit.addRule(function(action, subject) {
-    if (action.id == "org.freedesktop.systemd1.manage-units") {
-        if (subject.isInGroup("wheel")) {
-            return polkit.Result.YES;
-        }
-    }
-});
 EOF
-	chmod 440 "$copydir/etc/polkit-1/rules.d/10-systemd-nopasswd.rules"
+	chmod 440 "$copydir/etc/sudoers.d/builduser-pacman"
 
 	cat > "$copydir/etc/gitconfig" <<EOF
 [safe]
@@ -230,14 +222,17 @@ _chrootbuild() {
 	# shellcheck source=/dev/null
 	. /etc/profile
 
-	run0 --setenv=SOURCE_DATE_EPOCH \
+	# Beware, there are some stupid arbitrary rules on how you can
-		 --setenv=BUILDTOOL \
+	# use "$" in arguments to commands with "sudo -i".  ${foo} or
-		 --setenv=BUILDTOOLVER \
+	# ${1} is OK, but $foo or $1 isn't.
-		 --via-shell --chdir='~' \
+	# https://bugzilla.sudo.ws/show_bug.cgi?id=765
-		 --user=builduser -- bash -c 'cd /startdir; makepkg "$@"' -bash "$@"
+	sudo --preserve-env=SOURCE_DATE_EPOCH \
+		--preserve-env=BUILDTOOL \
+		--preserve-env=BUILDTOOLVER \
+		-iu builduser bash -c 'cd /startdir; makepkg "$@"' -bash "$@"
 	ret=$?
 	case $ret in
-		0)
+		0|14)
 			return 0;;
 		*)
 			return $ret;;
@@ -248,7 +243,7 @@ _chrootnamcap() {
 	pacman -S --needed --noconfirm namcap
 	for pkgfile in /startdir/PKGBUILD /pkgdest/*; do
 		echo "Checking ${pkgfile##*/}"
-		run0 --user=builduser -- namcap "$pkgfile" 2>&1 | tee "/logdest/${pkgfile##*/}-namcap.log"
+		sudo -u builduser namcap "$pkgfile" 2>&1 | tee "/logdest/${pkgfile##*/}-namcap.log"
 	done
 }
 
@@ -257,12 +252,8 @@ download_sources() {
 	chown "$makepkg_user:" "$WORKDIR"
 
 	# Ensure sources are downloaded
-	run0 --user="$makepkg_user" \
+	sudo -u "$makepkg_user" --preserve-env=GNUPGHOME,SSH_AUTH_SOCK \
-		--setenv=GNUPGHOME \
+		env SRCDEST="$SRCDEST" BUILDDIR="$WORKDIR" \
-		--setenv=SSH_AUTH_SOCK \
-		--setenv=SRCDEST="$SRCDEST" \
-		--setenv=BUILDDIR="$WORKDIR" \
-		--chdir=. -- \
 		makepkg --config="$copydir/etc/makepkg.conf" --verifysource -o "${verifysource_args[@]}" ||
 		die "Could not download sources."
 }
@@ -409,7 +400,7 @@ if arch-nspawn "$copydir" \
 	"${nspawn_build_args[@]}" \
 	/chrootbuild "${makepkg_args[@]}"
 then
-	mapfile -t pkgnames < <(run0 --user="$makepkg_user" -- bash -c 'source PKGBUILD; printf "%s\n" "${pkgname[@]}"')
+	mapfile -t pkgnames < <(sudo -u "$makepkg_user" bash -c 'source PKGBUILD; printf "%s\n" "${pkgname[@]}"')
 	move_products
 else
 	(( ret += 1 ))
@@ -462,7 +453,7 @@ else
 		done
 
 		msg2 "Checking packages"
-		run0 --user="$makepkg_user" -- checkpkg --rmdir --warn --makepkg-config "$copydir/etc/makepkg.conf" "${remotepkgs[@]/#file:\/\//}"
+		sudo -u "$makepkg_user" checkpkg --rmdir --warn --makepkg-config "$copydir/etc/makepkg.conf" "${remotepkgs[@]/#file:\/\//}"
 	fi
 	true
 fi

src/makerepropkg.in

@@ -192,7 +192,7 @@ for p in "$@"; do
         pkgfile=${pkgfile_remote#file://}
         if [[ ! -f ${pkgfile} ]]; then
             msg "Downloading package '%s' into pacman's cache" "${pkgfile}"
-            run0 -- pacman -Swdd --noconfirm --logfile /dev/null "${p}" || exit 1
+            sudo pacman -Swdd --noconfirm --logfile /dev/null "${p}" || exit 1
             pkgfile_remote=$(pacman -Sddp "${p}" 2>/dev/null)
             pkgfile="${pkgfile_remote#file://}"
         fi