[AB-155] removing ansible dependency from installer, restructuring deployment container to be packaged with the respective versions, removing build for docker container from maven, for now

fixing liquibase setup for feature mode

abstracto-application/installer/src/main/docker/deployment/python/templates_deploy.py

@@ -0,0 +1,29 @@
+import sqlalchemy as db
+import glob
+import os
+from sqlalchemy.sql import text
+
+
+def deploy_template_folder(db_config, folder):
+    engine = db.create_engine('postgres://%s:%s@%s:%s/%s' % (db_config.user, db_config.password, db_config.host, db_config.port, db_config.database))
+
+    if not os.path.isdir(folder):
+        print("Given path was not a folder. Exiting.")
+        exit(1)
+
+    files = glob.glob(folder + '/**/*.ftl', recursive=True)
+    templates = []
+    for file in files:
+        with open(file) as template_file:
+            file_content = template_file.read()
+            template_key = os.path.splitext(os.path.basename(file))[0]
+            template = {'key': template_key, 'content': file_content}
+            templates.append(template)
+
+    print('Deploying %s templates from folder %s' % (len(templates), folder))
+
+    with engine.connect() as con:
+        statement = text("""INSERT INTO template(key, content, last_modified) VALUES(:key, :content, NOW()) ON CONFLICT (key) DO UPDATE SET content = :content""")
+
+        for line in templates:
+            con.execute(statement, **line)