exit 1
}
+# for potential re-exec later
+SAVED_ARGV=("$@")
+
command=$1
config=$2
if [ -z "$command" -o -z "$config" -a "$command" != "cleanup" ]; then
usage
- exit 1
fi
# Docker doesn't like uppercase characters, spaces or special characters, catch it now before we build everything out and then find out
config_file=containers/"$config".yml
cidbootstrap=cids/"$config"_bootstrap.cid
local_discourse=local_discourse
-image="discourse/base:2.0.20191013-2320"
+image="discourse/base:2.0.20201004-2310"
docker_path=`which docker.io 2> /dev/null || which docker`
git_path=`which git`
exit 1
}
+pull_image() {
+ # Add a single retry to work around dockerhub TLS errors
+ $docker_path pull $image || $docker_path pull $image
+}
+
check_prereqs() {
if [ -z $docker_path ]; then
# 2. running an approved storage driver?
if ! $docker_path info 2> /dev/null | egrep -q 'Storage Driver: (aufs|zfs|overlay2)$'; then
echo "Your Docker installation is not using a supported storage driver. If we were to proceed you may have a broken install."
- echo "aufs is the recommended storage driver, although zfs and overlay2 may work as well."
+ echo "overlay2 is the recommended storage driver, although zfs and aufs may work as well."
echo "Other storage drivers are known to be problematic."
echo "You can tell what filesystem you are using by running \"docker info\" and looking at the 'Storage Driver' line."
echo
echo
echo "Please be patient"
echo
+
+ pull_image
fi
# 5. running recommended git version
p e
end
end
+ env.each{|k,v| puts "*ERROR." if v.is_a?(Hash)}
puts env.map{|k,v| "-e\n#{k}=#{v}" }.join("\n")
RUBY
if [[ $REPLY =~ ^[Yy]$ ]]; then
echo "removing old PostgreSQL data cluster at /var/discourse/shared/standalone/postgres_data_old..."
- rm -rf /var/discourse/shared/standalone/postgres_data_old
+ rm -rf /var/discourse/shared/standalone/postgres_data_old*
else
exit 1
fi
# Is the image available?
# If not, pull it here so the user is aware what's happening.
- $docker_path history $image >/dev/null 2>&1 || $docker_path pull $image
+ $docker_path history $image >/dev/null 2>&1 || pull_image
set_template_info
echo "Launcher is up-to-date"
elif [ $LOCAL = $BASE ]; then
- echo "Updating Launcher"
+ echo "Updating Launcher..."
git pull || (echo 'failed to update' && exit 1)
- for (( i=${#BASH_ARGV[@]}-1,j=0; i>=0,j<${#BASH_ARGV[@]}; i--,j++ ))
- do
- args[$j]=${BASH_ARGV[$i]}
- done
- exec /bin/bash $0 "${args[@]}" # $@ is empty, because of shift at the beginning. Use BASH_ARGV instead.
+ echo "Launcher updated, restarting..."
+ exec "$0" "${SAVED_ARGV[@]}"
elif [ $REMOTE = $BASE ]; then
echo "Your version of Launcher is ahead of origin"
echo "Stopping old container"
(
set -x
- $docker_path stop -t 10 $config
+ $docker_path stop -t 60 $config
)
fi