Backport Docker and Utilize Flow from 13

Dockerfile

@@ -1,5 +1,7 @@
 FROM hibou/hibou-odoo:14.0
 
+COPY --from=hibou/flow /flow /flow
+COPY --chown=104 entrypoint.sh /entrypoint.sh
 COPY --chown=104 . /opt/odoo/hibou-suite
 RUN rm /etc/odoo/odoo.conf \
     && cp /opt/odoo/hibou-suite/debian/odoo.conf /etc/odoo/odoo.conf \

Dockerfile-GitLab

@@ -1,5 +1,7 @@
 FROM registry.gitlab.com/hibou-io/hibou-odoo/odoo:RELEASE
 
+COPY --from=registry.gitlab.com/hibou-io/hibou-odoo/flow /flow /flow
+COPY --chown=104 entrypoint.sh /entrypoint.sh
 COPY --chown=104 . /opt/odoo/hibou-suite
 RUN rm /etc/odoo/odoo.conf \
     && cp /opt/odoo/hibou-suite/debian/odoo.conf /etc/odoo/odoo.conf \

entrypoint.sh

@@ -0,0 +1,72 @@
+#!/bin/bash
+
+set -e
+
+# set the postgres database host, port, user and password according to the environment
+# and pass them as arguments to the odoo process if not present in the config file
+: ${HOST:=${DB_PORT_5432_TCP_ADDR:='db'}}
+: ${PORT:=${DB_PORT_5432_TCP_PORT:=5432}}
+: ${USER:=${DB_ENV_POSTGRES_USER:=${POSTGRES_USER:='odoo'}}}
+: ${PASSWORD:=${DB_ENV_POSTGRES_PASSWORD:=${POSTGRES_PASSWORD:='odoo'}}}
+
+DB_ARGS=()
+function check_config() {
+    param="$1"
+    value="$2"
+    if grep -q -E "^\s*\b${param}\b\s*=" "$ODOO_RC" ; then
+        value=$(grep -E "^\s*\b${param}\b\s*=" "$ODOO_RC" |cut -d " " -f3|sed 's/["\n\r]//g')
+    fi;
+    DB_ARGS+=("--${param}")
+    DB_ARGS+=("${value}")
+}
+check_config "db_host" "$HOST"
+check_config "db_port" "$PORT"
+check_config "db_user" "$USER"
+check_config "db_password" "$PASSWORD"
+
+case "$1" in
+    flow)
+        shift
+        wait-for-psql.py ${DB_ARGS[@]} --timeout=60
+        : ${DB_NAME:='odoo'}
+        : ${DATA_DIR:='/var/lib/odoo'}
+        check_config "db_name" "$DB_NAME"
+        check_config "data_dir" "$DATA_DIR"
+        cd /flow
+        FLOW_ARGS=()
+        CONTINUE="1"
+        while [[ "$#" && $CONTINUE ]]; do
+            # We want the -- shifted, but not in the FLOW_ARGS
+            if [[ "$1" == "--" ]]; then
+                CONTINUE=""
+                shift
+            fi
+            if [[ "$1" && $CONTINUE ]]; then
+                FLOW_ARGS+=("$1")
+                shift
+            else
+                # if we shift too many times we exit...
+                CONTINUE=""
+            fi
+        done
+        /flow/entrypoint.sh ${FLOW_ARGS[@]} ${DB_ARGS[@]}
+        exec /entrypoint.sh "$@"
+        ;;
+    -- | odoo)
+        shift
+        if [[ "$1" == "scaffold" ]] ; then
+            exec odoo "$@"
+        else
+            wait-for-psql.py ${DB_ARGS[@]} --timeout=30
+            exec odoo "$@" "${DB_ARGS[@]}"
+        fi
+        ;;
+    -*)
+        wait-for-psql.py ${DB_ARGS[@]} --timeout=30
+        exec odoo "$@" "${DB_ARGS[@]}"
+        ;;
+    *)
+        exec "$@"
+esac
+
+exit 1