Add before-migrate-entrypoint.d

Allow to run script before the migration is run

Author: guewen

10.0/Dockerfile

@@ -66,6 +66,7 @@ RUN curl https://github.com/jwilder/dockerize/releases/download/v0.4.0/dockerize
 COPY ./src_requirements.txt ./
 COPY ./bin bin
 COPY ./etc etc
+COPY ./before-migrate-entrypoint.d before-migrate-entrypoint.d
 COPY ./start-entrypoint.d start-entrypoint.d
 COPY ./MANIFEST.in ./
 

9.0/Dockerfile

@@ -67,6 +67,7 @@ COPY ./src_requirements.txt ./
 COPY ./bin bin
 COPY ./bin_compat bin_compat
 COPY ./etc etc
+COPY ./before-migrate-entrypoint.d before-migrate-entrypoint.d
 COPY ./start-entrypoint.d start-entrypoint.d
 COPY ./MANIFEST.in ./
 

Makefile

@@ -16,6 +16,7 @@ build:
 	cp -r $(VERSION) $(TMP)
 	cp -r bin/ $(TMP)
 	cp -r start-entrypoint.d/ $(TMP)
+	cp -r before-migrate-entrypoint.d/ $(TMP)
 	docker build --no-cache -t $(IMAGE_LATEST) $(TMP)
 	rm -rf $(TMP)
 

README.md

@@ -147,12 +147,17 @@ Odoo namespaces (`openerp.addons`/`odoo.addons`) when running the tests.
 ## Start entrypoint
 
 Any script in any language placed in `/opt/odoo/start-entrypoint.d` will be
-executed just between the migration and the start of Odoo. The order of
-execution of the files is determined by the `run-parts` 's rules.
+executed just between the migration and the start of Odoo.
+Similarly, scripts placed in `/opt/odoo/before-migrate-entrypoint.d` will be
+executed just before the migration.
 
-The database is guaranteed to exist at this point so you can run queries on it.
-The scripts are run only if the command is `odoo`/`odoo.py`.
+The order of execution of the files is determined by the `run-parts` 's rules.
+You can add your own scripts in those directories. They must be named
+something like `010_abc` (`^[a-zA-Z0-9_-]+$`) and must have no extension (or
+it would not be picked up by `run-parts`).
+
+Important: The database is guaranteed to exist when `start-entrypoint` are
+run, but, it might not exist when `before-migrate-entrypoint` scripts are run,
+so you must take that in account when writing them.
 
-You can add your own scripts in this directory. They must be named something
-like `010_abc` (`^[a-zA-Z0-9_-]+$`) and must have no extension (or it would not
-be picked up by `run-parts`).
+The scripts are run only if the command is `odoo`/`odoo.py`.

before-migrate-entrypoint.d/.gitkeep

@@ -103,6 +103,11 @@ fi
 BASE_CMD=$(basename $1)
 if [ "$BASE_CMD" = "odoo" ] || [ "$BASE_CMD" = "odoo.py" ] ; then
 
+  BEFORE_MIGRATE_ENTRYPOINT_DIR=/opt/odoo/before-migrate-entrypoint.d
+  if [ -d "$BEFORE_MIGRATE_ENTRYPOINT_DIR" ]; then
+    /bin/run-parts --verbose "$BEFORE_MIGRATE_ENTRYPOINT_DIR"
+  fi
+
   if [ -z "$MIGRATE" -o "$MIGRATE" = True ]; then
       gosu odoo migrate
   fi