Update gitea config with updated repository settings and automatic signing

src/Forgejo/README.md

@@ -2,6 +2,6 @@
 <https://docs.gitea.io/en-us/administration/config-cheat-sheet/>
 
 Install `app.ini` to `/etc/forgejo/app.ini`.
-Fill in secrets.
+Generate GPG signing key. Fill in secrets.
 
 Install `custom` to `/var/lib/forgejo/custom`.

src/Forgejo/app.ini

@@ -28,15 +28,27 @@ REVERSE_PROXY_TRUSTED_PROXIES = 127.0.0.0/8,::1/128
 [oauth2]
 ENABLE = false
 
-[log]
-ROOT_PATH = /var/log/forgejo
-
 [service]
 DISABLE_REGISTRATION = true
 
 [repository]
 ROOT = /var/lib/forgejo/repos
+DEFAULT_PRIVATE = true
+PREFERRED_LICENSES = AGPL-3.0-or-later
+ENABLE_PUSH_CREATE_USER = true
+ENABLE_PUSH_CREATE_ORG = true
+DEFAULT_REPO_UNITS = repo.code,repo.releases,repo.issues
+DISABLE_STARS = true
 DEFAULT_BRANCH = main
+ALLOW_ADOPTION_OF_UNADOPTED_REPOSITORIES = true
+ALLOW_DELETION_OF_UNADOPTED_REPOSITORIES = true
+DISABLE_DOWNLOAD_SOURCE_ARCHIVES = true
+
+[repository.signing]
+SIGNING_KEY = $$$
+SIGNING_NAME = Forgejo on Huascaran
+SIGNING_EMAIL = forgejo@edgarpierre.fr
+DEFAULT_TRUST_MODEL = collaboratorcommiter
 
 [mailer]
 ENABLED = true