Make Postgres start for amd64 - @undecaf - #2

yobasystems · Jul 7, 2021 · 91110be · 91110be
1 parent cdb9c9e
commit 91110be
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Showing 2 changed files with 10 additions and 6 deletions.
diff --git a/alpine-postgres-amd64/Dockerfile b/alpine-postgres-amd64/Dockerfile
@@ -15,6 +15,10 @@ VOLUME /var/lib/postgresql/data
 
 COPY files/docker-entrypoint.sh /
 
+RUN chmod -R 755 /docker-entrypoint.sh && \
+    mkdir -p /run/postgresql && \
+    chown postgres: /run/postgresql
+
 ENTRYPOINT ["/docker-entrypoint.sh"]
 
 EXPOSE 5432

diff --git a/alpine-postgres-amd64/files/docker-entrypoint.sh b/alpine-postgres-amd64/files/docker-entrypoint.sh
@@ -2,7 +2,7 @@
 chown -R postgres "$PGDATA"
 
 if [ -z "$(ls -A "$PGDATA")" ]; then
-    gosu postgres initdb
+    su-exec postgres initdb
     sed -ri "s/^#(listen_addresses\s*=\s*)\S+/\1'*'/" "$PGDATA"/postgresql.conf
 
     : ${POSTGRES_USER:="postgres"}
@@ -23,7 +23,7 @@ if [ -z "$(ls -A "$PGDATA")" ]; then
 
     if [ "$POSTGRES_DB" != 'postgres' ]; then
       createSql="CREATE DATABASE $POSTGRES_DB;"
-      echo $createSql | gosu postgres postgres --single -jE
+      echo $createSql | su-exec postgres postgres --single -jE
       echo
     fi
 
@@ -34,10 +34,10 @@ if [ -z "$(ls -A "$PGDATA")" ]; then
     fi
 
     userSql="$op USER $POSTGRES_USER WITH SUPERUSER $pass;"
-    echo $userSql | gosu postgres postgres --single -jE
+    echo $userSql | su-exec postgres postgres --single -jE
     echo
 
-    gosu postgres pg_ctl -D "$PGDATA" \
+    su-exec postgres pg_ctl -D "$PGDATA" \
         -o "-c listen_addresses=''" \
         -w start
 
@@ -51,9 +51,9 @@ if [ -z "$(ls -A "$PGDATA")" ]; then
         echo
     done
 
-    gosu postgres pg_ctl -D "$PGDATA" -m fast -w stop
+    su-exec postgres pg_ctl -D "$PGDATA" -m fast -w stop
 
     { echo; echo "host all all 0.0.0.0/0 $authMethod"; } >> "$PGDATA"/pg_hba.conf
 fi
 
-exec gosu postgres "$@"
+exec su-exec postgres "$@"