This implements "repository flags", a way for instance administrators to
assign custom flags to repositories. The idea is that custom templates
can look at these flags, and display banners based on them, Forgejo does
not provide anything built on top of it, just the foundation. The
feature is optional, and disabled by default. To enable it, set
`[repository].ENABLE_FLAGS = true`.
On the UI side, instance administrators will see a new "Manage flags"
tab on repositories, and a list of enabled tags (if any) on the
repository home page. The "Manage flags" page allows them to remove
existing flags, or add any new ones that are listed in
`[repository].SETTABLE_FLAGS`.
The model does not enforce that only the `SETTABLE_FLAGS` are present.
If the setting is changed, old flags may remain present in the database,
and anything that uses them, will still work. The repository flag
management page will allow an instance administrator to remove them, but
not set them, once removed.
Signed-off-by: Gergely Nagy <forgejo@gergo.csillger.hu>
(cherry picked from commit ba735ce2228f8dd7ca105e94b9baa1be058ebe37)
(cherry picked from commit f09f6e029b4fb2714b86cd32dc19255078ecc0ee)
(cherry picked from commit 2f8b0414892f6099f519bda63a9e0fbc8ba6cfc7)
(cherry picked from commit d3186ee5f41fac896c7d2341402fcd39dd250bf1)
This is largely based on gitea#6312 by @ashimokawa, with updates and
fixes by myself, and incorporates the review feedback given in that pull
request, and more.
What this patch does is add a new "default_permissions" column to the
`repo_units` table (defaulting to read permission), adjusts the
permission checking code to take this into consideration, and then
exposes a setting that lets a repo administrator enable any user on a
Forgejo instance to edit the repo's wiki (effectively giving the wiki
unit of the repo "write" permissions by default).
By default, wikis will remain restricted to collaborators, but with the
new setting exposed, they can be turned into globally editable wikis.
FixesCodeberg/Community#28.
Signed-off-by: Gergely Nagy <forgejo@gergo.csillger.hu>
(cherry picked from commit 4b744399229f255eb124c22e3969715046043209)
(cherry picked from commit 337cf62c1094273ab61fbaab8e7fb41eb6e2e979)
(cherry picked from commit b6786fdb3246a3a455b59149943807c1f13a028a)
(cherry picked from commit a5d2829a1027afd593fd855a8e2d7d7cd38234b8)
[GITEA] Optionally allow anyone to edit Wikis (squash) AddTokenAuth
(cherry picked from commit fed50cf72eaaa00ef1f4730f9b12a64a10b66113)
(cherry picked from commit 42c55e494e1018a210e54d405c15eec24a0b37c7)
(cherry picked from commit e3463bda47ffee4ab57efadfe5094f9401541cfd)
