Update environments doc

Signed-off-by: Md Soharab Ansari <[email protected]>

static/data/environments.json

@@ -43,6 +43,17 @@
             }
         ]
     },
+    {
+        "name": "Python (FastAPI)",
+        "logo": "/images/lang-logo/python-logo.svg",
+        "repo": "https://github.com/fission/environments/tree/master/python-fastapi",
+        "images": [
+            {
+                "main": "python-fastapi-env",
+                "builder": "python-fastapi-builder"
+            }
+        ]
+    },
     {
         "name": "PHP",
         "logo": "/images/lang-logo/php-logo.svg",
@@ -71,8 +82,8 @@
         "repo": "https://github.com/fission/environments/tree/master/jvm-jersey",
         "images": [
             {
-                "main": "jvm-jersey-env-11",
-                "builder": "jvm-jersey-builder-11"
+                "main": "jvm-jersey-env-22",
+                "builder": "jvm-jersey-builder-22"
             }
         ]
     },

tools/README.md

@@ -0,0 +1,44 @@
+# Tools
+
+- `environments.py` updates `static/data/environments.json`.
+- `notes.py` generates content for changelog section in release notes.
+
+## Environments
+### Updating the existing environments
+Copy [environments.json](https://github.com/fission/environments/blob/master/environments.json) from [environments](https://github.com/fission/environments/tree/master) repository to `tools/` directory.
+
+Update the `static/data/environments.json` by running the command:
+```
+python3 environments.py
+```
+
+### Adding a new environment
+Add static data for new environment to `static/data/environments.json`:
+Ex: For FastAPI environment
+```
+    {
+        "name": "Python (FastAPI)",
+        "logo": "/images/lang-logo/python-logo.svg",
+        "repo": "https://github.com/fission/environments/tree/master/python-fastapi",
+        "images": []
+    },
+```
+
+Add a key-value pair for new environment to `environments.py` `env_dict` dictionary.
+Where key is the name of new environment in [environments.json](https://github.com/fission/environments/blob/master/environments.json) and
+value is the name for new environment in `static/data/environments.json`.
+```
+    Python FastAPI Environment: Python (FastAPI)
+```
+
+Now, run the script.
+```
+python3 environments.py
+```
+
+## ChangeLog
+Copy the changelog section from draft release to a file `notes.txt`.
+Run `notes.py` on it.
+```
+python3 notes.py
+```

tools/environments.py

@@ -5,6 +5,7 @@
     'JVM Jersey Environment': 'Java (JVM-Jersey)',
     'Ruby Environment': 'Ruby',
     'Python Environment': 'Python',
+    'Python FastAPI Environment': 'Python (FastAPI)',
     'Fission Binary Environment': 'Misc',
     'PHP Environment': 'PHP',
     'Dotnet 2 Environment': '.NET Core',
@@ -29,7 +30,6 @@ def create_env_string(src_envs, dst_envs):
             num_envs = len(src_env)
             for i in range(0, num_envs):
                 if name == env_dict[src_env[i]['name']]:
-                    print(name)
                     if 'image' in src_env[i] and 'builder' in src_env[i]:
                         data_list.append({
                             "main": src_env[i]['image'],