chore(docker): use the full name of registry

Author: duanhongyi

Dockerfile

@@ -1,20 +1,20 @@
-FROM minio/mc:latest as mc
+FROM docker.io/minio/mc:latest as mc
 
 
-FROM golang:latest as builder
+FROM docker.io/library/golang:latest as builder
 ARG GOBIN=/usr/local/bin
-ARG WAL_G_VERSION=v0.2.15
+ARG WAL_G_VERSION=v0.2.19
 
 RUN apt-get update \
   && apt-get install -y git gcc liblzo2-dev cmake \
   && git clone --dept 1 -b $WAL_G_VERSION https://github.com/wal-g/wal-g $GOPATH/src/github.com/wal-g/wal-g \
   && cd $GOPATH/src/github.com/wal-g/wal-g \
   && make install \
   && make deps \
-  && CGO_ENABLE=0 make pg_install
+  && make pg_install
 
 
-FROM postgres:13-alpine
+FROM docker.io/library/postgres:13
 
 COPY rootfs /
 COPY --from=mc /usr/bin/mc /bin/mc
@@ -24,10 +24,12 @@ ENV PGDATA $PGDATA/$PG_MAJOR
 ENV WALG_ENVDIR /etc/wal-g.d/env
 
 RUN mkdir -p $WALG_ENVDIR \
-  && apk add --no-cache jq python3 curl \
-  && curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py \
-  && python3 get-pip.py \
-  && rm -rf get-pip.py \
+  && apt-get update \
+  && apt-get install -y --no-install-recommends \
+    jq \
+    python3 \
+    ca-certificates \
+    python3-pip \
   && pip3 install envdir
 
 CMD ["/docker-entrypoint.sh", "postgres"]

charts/database/templates/database-deployment.yaml

@@ -45,7 +45,7 @@ spec:
             preStop:
               exec:
                 command:
-                  - su-exec
+                  - gosu
                   - postgres
                   - do_backup
           readinessProbe:

rootfs/bin/is_running

@@ -8,4 +8,4 @@ if [[ -f "$PGDATA/recovery.signal" ]]; then
   exit 1
 fi
 
-su-exec postgres pg_ctl status
+gosu postgres pg_ctl status

rootfs/docker-entrypoint-initdb.d/003_restore_from_backup.sh

@@ -6,7 +6,7 @@
 if [[ $(envdir "$WALG_ENVDIR" wal-g backup-list | wc -l) -gt "1" ]]; then
   echo "Found backups. Restoring from backup..."
   {
-    su-exec postgres pg_ctl -D "$PGDATA" -w stop > /dev/null 2>&1
+    gosu postgres pg_ctl -D "$PGDATA" -w stop > /dev/null 2>&1
   } || {
     echo "ignore script errors"
   }
@@ -43,7 +43,7 @@ EOF
   touch "$PGDATA/recovery.signal"
   chown -R postgres:postgres "$PGDATA"
   chmod 0700 "$PGDATA"
-  su-exec postgres pg_ctl -D "$PGDATA" \
+  gosu postgres pg_ctl -D "$PGDATA" \
       -o "-c listen_addresses=''" \
       -w start
 else
@@ -61,7 +61,7 @@ EOF
 
   # reboot the server for wal_level to be set before backing up
   echo "Rebooting postgres to enable archive mode"
-  su-exec postgres pg_ctl -D "$PGDATA" -w restart
+  gosu postgres pg_ctl -D "$PGDATA" -w restart
 fi
 
 # ensure $PGDATA has the right permissions

rootfs/docker-entrypoint-initdb.d/004_run_backups.sh

@@ -1,4 +1,4 @@
 #!/usr/bin/env bash
 
 # Run periodic backups in the background
-su-exec postgres backup &
+gosu postgres backup &

rootfs/docker-entrypoint.sh

@@ -23,7 +23,7 @@ if [ "$1" = 'postgres' ]; then
 
 	# look specifically for PG_VERSION, as it is expected in the DB dir
 	if [ ! -s "$PGDATA/PG_VERSION" ]; then
-		su-exec postgres initdb
+		gosu postgres initdb
 
 		# check password first so we can output the warning before postgres
 		# messes it up
@@ -54,7 +54,7 @@ if [ "$1" = 'postgres' ]; then
 
 		# internal start of server in order to allow set-up using psql-client
 		# does not listen on TCP/IP and waits until start finishes
-		su-exec postgres pg_ctl -D "$PGDATA" \
+		gosu postgres pg_ctl -D "$PGDATA" \
 			-o "-c listen_addresses=''" \
 			-w start
 
@@ -94,15 +94,15 @@ if [ "$1" = 'postgres' ]; then
 			echo
 		done
 
-		su-exec postgres pg_ctl -D "$PGDATA" -m fast -w stop
+		gosu postgres pg_ctl -D "$PGDATA" -m fast -w stop
 		set_listen_addresses '*'
 
 		echo
 		echo 'PostgreSQL init process complete; ready for start up.'
 		echo
 	fi
 
-	exec su-exec postgres "$@"
+	exec gosu postgres "$@"
 fi
 
 exec "$@"