rooty/fab-manager
1
0
Fork 0
mirror of https://github.com/LaCasemate/fab-manager.git synced 2025-01-29 18:52:22 +01:00
Code Issues Releases Activity

pgSQL upgrade script: check for postmaster.pid

Browse Source
This commit is contained in:
Sylvain 2019-10-22 10:44:29 +02:00
parent 11484d2fcc
commit cbd93ca7d8
1 changed files with 32 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

40
scripts/postgre-upgrade.sh
View File

@ -39,10 +39,10 @@ config()
then then
if [ -f "$FM_PATH/config/application.yml" ] if [ -f "$FM_PATH/config/application.yml" ]
then then
PG_HOST=$(cat "$FM_PATH/config/application.yml" | grep POSTGRES_HOST | awk '{print $2}') PG_HOST=$(grep POSTGRES_HOST "$FM_PATH/config/application.yml" | awk '{print $2}')
elif [ -f "$FM_PATH/config/env" ] elif [ -f "$FM_PATH/config/env" ]
then then
PG_HOST=$(cat "$FM_PATH/config/env" | grep POSTGRES_HOST | awk '{split($0,a,"="); print a[2]}') PG_HOST=$(grep POSTGRES_HOST "$FM_PATH/config/env" | awk '{split($0,a,"="); print a[2]}')
else else
echo "Fab-manager's environment file not found, please run this script from the installation folder" echo "Fab-manager's environment file not found, please run this script from the installation folder"
exit 1 exit 1
@ -64,11 +64,11 @@ test_free_space()
{ {
# checking disk space (minimum required = 1.2GB) # checking disk space (minimum required = 1.2GB)
required=$(du -d 0 "$PG_PATH" | awk '{ print $1 }') required=$(du -d 0 "$PG_PATH" | awk '{ print $1 }')
space=$(df $FM_PATH | awk '/[0-9]%/{print $(NF-2)}') space=$(df "$FM_PATH" | awk '/[0-9]%/{print $(NF-2)}')
if [ "$space" -lt "$required" ] if [ "$space" -lt "$required" ]
then then
echo "Not enough free disk space to perform upgrade. Please free at least $required bytes of disk space and try again" echo "Not enough free disk space to perform upgrade. Please free at least $required bytes of disk space and try again"
df -h $FM_PATH df -h "$FM_PATH"
exit 7 exit 7
fi fi
} }
@ -77,12 +77,16 @@ test_docker_compose()
{ {
if [[ -f "$FM_PATH/docker-compose.yml" ]] if [[ -f "$FM_PATH/docker-compose.yml" ]]
then then
docker-compose ps | grep postgres if [[ $(docker-compose ps | grep postgres) = 0 ]]
if [[ $? = 0 ]]
then then
TYPE="DOCKER-COMPOSE" TYPE="DOCKER-COMPOSE"
local container_id=$(docker-compose ps | grep postgre | awk '{print $1}') local container_id, ip
PG_IP=$(docker inspect -f '{{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}' "$container_id") container_id=$(docker-compose ps | grep postgre | awk '{print $1}')
ip=$(docker inspect -f '{{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}' "$container_id")
if [ "$PG_IP" != "$ip" ]; then
puts "IP address is not matching, exiting..."
exit 8
fi
fi fi
fi fi
} }
@ -110,6 +114,26 @@ prepare_path()
docker_down() docker_down()
{ {
docker-compose down docker-compose down
ensure_pg_down
}
ensure_pg_down()
{
if [ -f "$PG_PATH/postmaster.pid" ]; then
echo 'ERROR: lock file "postmaster.pid" exists'
if [[ $(docker-compose ps | grep postgres) = 1 ]]; then
read -rp 'docker-compose container is not running. Confirm delete the lock file? (y/N) ' confirm </dev/tty
if [ "$confirm" = "y" ]; then
if [ "$(whoami)" = "root" ]; then COMMAND="rm"
else COMMAND="sudo rm"; fi
"$COMMAND" -f "$PG_PATH/postmaster.pid"
fi
else
echo 'docker-compose container is still running, retrying to stop...'
sleep 2
docker_down
fi
fi
} }
pg_upgrade() pg_upgrade()