Add template to generate docker based on a branch

Dockerfile-branch.model

@@ -0,0 +1,9 @@
+FROM prestashop/base:$container_version
+LABEL maintainer="PrestaShop Core Team <[email protected]>"
+
+RUN apt update
+RUN apt -y install git
+
+RUN git clone -b $ps_version https://github.com/PrestaShop/PrestaShop.git /tmp/data-ps
+
+CMD ["/tmp/docker_run.sh"]

prestashop_docker.py

@@ -90,7 +90,8 @@ def main():
         generator = Generator(
             path.join(path.dirname(path.realpath(__file__)), 'images'),
             open('./Dockerfile.model').read(),
-            open('./Dockerfile-nightly.model').read()
+            open('./Dockerfile-nightly.model').read(),
+            open('./Dockerfile-branch.model').read()
         )
         generator.generate_all(VERSIONS)
     elif args.subcommand == 'tag':

prestashop_docker/generator.py

@@ -8,7 +8,7 @@
 class Generator:
     NIGHTLY = 'nightly'
 
-    def __init__(self, directory_path, template, nightly_template):
+    def __init__(self, directory_path, template, nightly_template, branch_template):
         """Constructor
 
         @param directory_path: Directory path
@@ -17,13 +17,16 @@ def __init__(self, directory_path, template, nightly_template):
         @type template: str
         @param nightly_template: Nightly template
         @type nightly_template: str
+        @param branch_template: Branch template
+        @type branch_template: str
         """
         self.download_url = 'https://www.prestashop.com/download/old/' \
             'prestashop_{}.zip'
         self.download_url_github = 'https://github.com/PrestaShop/PrestaShop/releases/download/{}/prestashop_{}.zip'
         self.directory_path = directory_path
         self.template = Template(template)
         self.nightly_template = Template(nightly_template)
+        self.branch_template = Template(branch_template)
 
     def create_directory(self, directory_path):
         """Try to create a directory if it's possible
@@ -57,6 +60,8 @@ def generate_image(self, ps_version, container_version):
         file_path = path.join(directory_path, 'Dockerfile')
         template = self.nightly_template if (
             ps_version == self.NIGHTLY
+        ) else self.branch_template if (
+            ps_version.endswith('.x')
         ) else self.template
 
         with open(file_path, 'w+') as f:

versions.py

@@ -261,6 +261,11 @@
         '8.0',
         '8.1',
     ),
+    '9.0.x': (
+        '8.1',
+        '8.2',
+        '8.3',
+    ),
     'nightly': (
         '8.1',
         '8.2',