improve libre/parabolaweb-utils

filesystem:
 * pull parabolaweb-download out of parabolaweb-update
 * parabolaweb-update: teach about Makefiles
 * parabolaweb-update: use collectstatic

1 files changed, 47 insertions, 0 deletions

diff --git a/libre/parabolaweb-utils/parabolaweb-download b/libre/parabolaweb-utils/parabolaweb-download
new file mode 100644
index 000000000..823a18811
--- /dev/null
+++ b/libre/parabolaweb-utils/parabolaweb-download
@@ -0,0 +1,47 @@
+#!/bin/bash
+
+. /etc/conf.d/parabolaweb
+. /usr/bin/libremessages
+
+dir=$WEBDIR
+repo=git://parabolagnulinux.org/parabolaweb.git
+ref=master
+
+cd_safe() {
+	if ! cd "$1"; then
+		error "$(gettext "Failed to change to directory %s")" "$1"
+		plain "$(gettext "Aborting...")"
+		exit 1
+	fi
+}
+
+download_git() {
+	if [[ ! -d "$dir/.git" ]] ; then
+		msg2 "$(gettext "Cloning %s %s repo...")" "${repo}" "git"
+		if ! git clone "$repo" "$dir"; then
+			error "$(gettext "Failure while downloading %s %s repo")" "${repo}" "git"
+			plain "$(gettext "Aborting...")"
+			exit 1
+		fi
+	else
+		cd_safe "$dir"
+		# Make sure we are fetching the right repo
+		# if [[ "$repo" != "$(git config --get remote.origin.url)"  ]] ; then
+		# 	error "$(gettext "%s is not a clone of %s")" "$dir" "$repo"
+		# 	plain "$(gettext "Aborting...")"
+		# 	exit 1
+		# fi
+		msg2 "$(gettext "Updating %s %s repo...")" "${repo}" "git"
+		if ! git pull origin "$ref"; then
+			# only warn on failure to allow offline builds
+			warning "$(gettext "Failure while updating %s %s repo")" "${repo}" "git"
+		fi
+	fi
+}
+
+main() {
+	[[ -d "${dir%/*}" ]] || mkdir -p "${dir%/*}"
+	download_git
+}
+
+main "$@"