test removing postgres extension

Dockerfile.amd64

@@ -3,11 +3,7 @@ FROM library/tomcat:9-jre11-openjdk-bullseye
 ENV ARCH=amd64 \
     GUAC_VER=1.5.4 \
     GUACAMOLE_HOME=/app/guacamole \
-    PG_VER=9.6.24 \
+    LIBSSH2_VER=1.11.0
-    LIBSSH2_VER=1.11.0 \
-    PGDATA=/config/postgres \
-    POSTGRES_USER=guacamole \
-    POSTGRES_DB=guacamole_db
 
 # Install dependencies
 RUN apt-get update \
@@ -29,17 +25,6 @@ RUN tar -xzvf /tmp/libssh2-${LIBSSH2_VER}.tar.gz \
   && make install \
   && rm -rf /tmp/libssh2-${LIBSSH2_VER}*
 
-# Build & install postgresql
-ADD https://ftp.postgresql.org/pub/source/v${PG_VER}/postgresql-${PG_VER}.tar.gz /tmp
-RUN tar -xzvf /tmp/postgresql-${PG_VER}.tar.gz \
-  && cd postgresql-${PG_VER} \
-  && ./configure \
-  && make \
-  && make install \
-  && rm -rf /tmp/postgresql-${PG_VER}*
-
-RUN useradd postgres
-
 # Apply the s6-overlay
 ADD https://github.com/just-containers/s6-overlay/releases/download/v2.2.0.3/s6-overlay-amd64.tar.gz /tmp
 RUN tar -xzf /tmp/s6-overlay-amd64.tar.gz -C / \
@@ -71,18 +56,15 @@ RUN curl -SLO "https://archive.apache.org/dist/guacamole/${GUAC_VER}/source/guac
 # Create directory for extensions
 RUN mkdir ${GUACAMOLE_HOME}/extensions-available
 
-# Install guacamole-client and postgres auth adapter
+# Install guacamole-client
 RUN set -x \
   && rm -rf ${CATALINA_HOME}/webapps/ROOT \
   && curl -SLo ${CATALINA_HOME}/webapps/ROOT.war "https://archive.apache.org/dist/guacamole/${GUAC_VER}/binary/guacamole-${GUAC_VER}.war" \
-  && curl -SLo ${GUACAMOLE_HOME}/lib/postgresql-42.1.4.jar "https://jdbc.postgresql.org/download/postgresql-42.2.24.jar" \
   && curl -SLO "https://archive.apache.org/dist/guacamole/${GUAC_VER}/binary/guacamole-auth-jdbc-${GUAC_VER}.tar.gz" \
   && tar -xzf guacamole-auth-jdbc-${GUAC_VER}.tar.gz \
-  && cp guacamole-auth-jdbc-${GUAC_VER}/postgresql/guacamole-auth-jdbc-postgresql-${GUAC_VER}.jar ${GUACAMOLE_HOME}/extensions/ \
   && cp guacamole-auth-jdbc-${GUAC_VER}/postgresql/guacamole-auth-jdbc-postgresql-${GUAC_VER}.jar ${GUACAMOLE_HOME}/extensions-available/ \
   && cp guacamole-auth-jdbc-${GUAC_VER}/mysql/guacamole-auth-jdbc-mysql-${GUAC_VER}.jar ${GUACAMOLE_HOME}/extensions-available/ \
   && cp guacamole-auth-jdbc-${GUAC_VER}/sqlserver/guacamole-auth-jdbc-sqlserver-${GUAC_VER}.jar ${GUACAMOLE_HOME}/extensions-available/ \
-  && cp -R guacamole-auth-jdbc-${GUAC_VER}/postgresql/schema ${GUACAMOLE_HOME}/ \
   && rm -rf guacamole-auth-jdbc-${GUAC_VER} guacamole-auth-jdbc-${GUAC_VER}.tar.gz
 
 # add auth-sso to available extensions folder structur differs from other extensions

root/app/guacamole/guacamole.properties

@@ -1,8 +1,8 @@
-postgresql-hostname: localhost
+# postgresql-hostname: localhost
-postgresql-port: 5432
+# postgresql-port: 5432
-postgresql-database: guacamole_db
+# postgresql-database: guacamole_db
-postgresql-username: guacamole
+# postgresql-username: guacamole
-postgresql-password: null
+# postgresql-password: null
 
 # ldap-hostname: ldap.example.net
 # ldap-port: 389

root/etc/cont-init.d/40-postgres.sh

@@ -1,13 +0,0 @@
-#!/usr/bin/with-contenv sh
-
-mkdir -p /config/postgres
-mkdir -p /var/run/postgresql 
-chown postgres:postgres /var/run/postgresql
-chown -R postgres:postgres /config/postgres
-chmod 0700 /config/postgres
-
-if [ -e /config/postgres/postgresql.conf ]; then
-  echo "Database already configured"
-else
-  s6-setuidgid postgres initdb
-fi

root/etc/cont-init.d/50-extensions

@@ -6,9 +6,9 @@ for i in auth-ldap auth-duo auth-header auth-cas auth-openid auth-quickconnect a
 done
 
 # if the guacamole version was bumped, delete the contents of the extensions directory - just on the first run 
-if [ "$(cat /config/.database-version)" != "$GUAC_VER" ]; then
+# if [ "$(cat /config/.database-version)" != "$GUAC_VER" ]; then
-  rm -rf ${GUACAMOLE_HOME}/extensions/*
+#   rm -rf ${GUACAMOLE_HOME}/extensions/*
-fi
+# fi
 
 # enable extensions
 for i in $(echo "$EXTENSIONS" | tr "," " "); do

root/etc/services.d/guacamole/run

@@ -1,29 +1,29 @@
 #!/usr/bin/with-contenv sh
 
-until pg_isready; do
+# until pg_isready; do
-  echo "Waiting for postgres to come up..."
+#   echo "Waiting for postgres to come up..."
-  sleep 1
+#   sleep 1
-done
+# done
 
 # Create database if it does not exist
-psql -U postgres -lqt | cut -d \| -f 1 | grep -qw $POSTGRES_DB
+# psql -U postgres -lqt | cut -d \| -f 1 | grep -qw $POSTGRES_DB
-if [ $? -ne 0 ]; then
+# if [ $? -ne 0 ]; then
-  createuser -U postgres $POSTGRES_USER
+#   createuser -U postgres $POSTGRES_USER
-  createdb -U postgres -O $POSTGRES_USER $POSTGRES_DB
+#   createdb -U postgres -O $POSTGRES_USER $POSTGRES_DB
-  cat /app/guacamole/schema/*.sql | psql -U $POSTGRES_USER -d $POSTGRES_DB -f -
+#   cat /app/guacamole/schema/*.sql | psql -U $POSTGRES_USER -d $POSTGRES_DB -f -
-  echo "$GUAC_VER" > /config/.database-version
+#   echo "$GUAC_VER" > /config/.database-version
 
-  /etc/cont-init.d/30-defaults.sh
+#   /etc/cont-init.d/30-defaults.sh
-  /etc/cont-init.d/50-extensions
+#   /etc/cont-init.d/50-extensions
-else
+# else
-  if [ "$(cat /config/.database-version)" != "$GUAC_VER" ]; then
+#   if [ "$(cat /config/.database-version)" != "$GUAC_VER" ]; then
-    cat /app/guacamole/schema/upgrade/upgrade-pre-$GUAC_VER.sql | psql -U $POSTGRES_USER -d $POSTGRES_DB -f -
+#     cat /app/guacamole/schema/upgrade/upgrade-pre-$GUAC_VER.sql | psql -U $POSTGRES_USER -d $POSTGRES_DB -f -
-    echo "$GUAC_VER" > /config/.database-version
+#     echo "$GUAC_VER" > /config/.database-version
 
-    /etc/cont-init.d/30-defaults.sh
+#     /etc/cont-init.d/30-defaults.sh
-    /etc/cont-init.d/50-extensions
+#     /etc/cont-init.d/50-extensions
-  fi
+#   fi
-fi
+# fi
 
 echo "Starting guacamole client..."
 s6-setuidgid root catalina.sh run

root/etc/services.d/postgres/run

@@ -1,4 +0,0 @@
-#!/usr/bin/with-contenv sh
-
-echo "Starting postgres..."
-s6-setuidgid postgres postgres