update merge_changelogs to only fetch changelogs of satellite projects

doc/source/merge_changelogs.py

@@ -1,60 +1,49 @@
 #!/usr/bin/env python3
-# -*- coding: utf-8 -*-
 """
-Append release notes from other projects of the larray-project constellation to the current changelog
+Fetch release notes from satellite projects of the larray-project constellation to the main project
 """
 
-import os
-import requests
-
-from releaser import relname2fname
+from pathlib import Path
 
+import requests
+from releaser import relname2fname, doechocall, echocall, short, no
 
 # TODO: add Eurostat project
-LARRAY_GITHUB_REP = "https://github.com/larray-project/larray"
 EDITOR_GITHUB_REP = "https://github.com/larray-project/larray-editor"
 
 
-def include_changelogs(section_name, release_name, github_rep, rel_changes_dir='/doc/source/changes',
-                       branch='master', reset=False):
-    changelog_file = relname2fname(release_name)
+def fetch_changelog(section_name, release_name, github_rep, rel_changes_dir='/doc/source/changes', branch='master'):
+    fname = relname2fname(release_name)
 
     # get changelog file content from github repository
-    url = github_rep.replace('github.com', 'raw.githubusercontent.com') \
-          + '/{}/{}/'.format(branch, rel_changes_dir) + changelog_file
+    url = github_rep.replace('github.com', 'raw.githubusercontent.com') + f'/{branch}/{rel_changes_dir}/{fname}'
     req = requests.get(url)
     if req.status_code != requests.codes.ok:
-        raise ValueError("Content at URL {} could not been found.".format(url))
-    github_changelog = req.text
-
-    # append to local changelog file
-    changelog_file = os.path.abspath(os.path.join('.', 'changes', changelog_file))
-    with open(changelog_file) as f:
-        content = f.read() if not reset else ''
-    with open(changelog_file, 'w', encoding="utf-8") as f:
-        new_section = """
+        raise ValueError(f"Content at URL {url} could not be found.")
+    # save in local directory
+    fpath = Path('.') / 'changes' / section_name / fname
+    fpath.write_text(req.text, encoding="utf-8")
 
-{section_name}
-{underline}
+    doechocall('Adding', ['git', 'add', str(fpath)])
+    doechocall('Committing',
+               ['git', 'commit', '-m', f'fetched {section_name} changelog for {short(release_name)}', str(fpath)])
 
-""".format(section_name=section_name.upper(), underline='-' * len(section_name))
-        content += new_section
-        content += github_changelog
-        f.write(content)
 
+def fetch_changelogs(release_name):
+    fetch_changelog('editor', release_name, EDITOR_GITHUB_REP)
 
-def merge_changelogs(release_name):
-    include_changelogs('CORE', release_name, LARRAY_GITHUB_REP, reset=True)
-    include_changelogs('EDITOR', release_name, EDITOR_GITHUB_REP)
+    print(echocall(['git', 'log', 'upstream/master..HEAD']))
+    if no('Are the above commits ready to be pushed?'):
+        doechocall('Pushing changes to GitHub',
+                   ['git', 'push', 'upstream', 'master', '--follow-tags'])
 
 
 if __name__ == '__main__':
     import sys
 
     argv = sys.argv
     if len(argv) < 2:
-        print("Usage: {} release_name".format(argv[0]))
+        print(f"Usage: {argv[0]} release_name")
         sys.exit()
 
-    release_name = argv[1]
-    merge_changelogs(release_name)
+    fetch_changelogs(argv[1])

next_release.py

@@ -6,6 +6,22 @@
 from releaser import add_release
 
 
+CHANGELOG_INDEX_TEMPLATE = """{title}
+{underline}
+
+In development.
+
+CORE
+----
+.. include:: ./changes/{fname}
+
+EDITOR
+------
+.. include:: ./changes/editor/{fname}
+
+
+"""
+
 if __name__ == '__main__':
     import sys
 
@@ -15,4 +31,5 @@
         sys.exit()
 
     local_repository = abspath(dirname(__file__))
-    add_release(local_repository, PACKAGE_NAME, SRC_CODE, release_name=argv[1], src_documentation=SRC_DOC)
+    add_release(local_repository, PACKAGE_NAME, SRC_CODE, release_name=argv[1], src_documentation=SRC_DOC,
+                changelog_index_template=CHANGELOG_INDEX_TEMPLATE)