## Summary
Two bug fixes for `contrib/upgrade.sh` found during a real-world upgrade
from 1.24.3 to 1.25.5 on Fedora.
---
### Fix 1: GPG key import fails when HKP port 11371 is blocked (closes
#36928)
**Before:**
```bash
gpg --keyserver keys.openpgp.org --recv 7C9E68152594688862D62AF62D9AE806EC1592E2
```
This uses HKP port **11371**, which is blocked by many firewalls. The
upgrade aborts with:
```
gpg: keyserver receive failed: Connection timed out
```
**After:**
```bash
curl -fsSL --connect-timeout 10 \
"https://keys.openpgp.org/vks/v1/by-fingerprint/7C9E68152594688862D62AF62D9AE806EC1592E2" \
| gpg --import \
|| gpg --keyserver keyserver.ubuntu.com --recv 7C9E68152594688862D62AF62D9AE806EC1592E2 \
|| gpg --keyserver keys.openpgp.org --recv 7C9E68152594688862D62AF62D9AE806EC1592E2
```
Same `keys.openpgp.org` server, same key — but fetched over **HTTPS port
443** which is universally accessible. Keyservers remain as fallbacks.
---
### Fix 2: Gitea fails to start after upgrade on SELinux systems (closes
#36929)
**Problem:** After `mv`-ing the binary from `$giteahome` to
`/usr/local/bin/gitea`, the file retains the SELinux context of the
source directory. Systemd refuses to execute it, exiting with
`status=203/EXEC`.
**Fix:** Add a `restorecon` call guarded by `command -v` so it is a
no-op on non-SELinux systems:
```bash
command -v restorecon &>/dev/null && restorecon -v "$giteabin" || true
```
Verified: `restorecon -v /usr/local/bin/gitea` immediately restored
service on the affected machine.
---------
Signed-off-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Exit `upgrade.sh` with status 0 (instead of status 1) when the installed
Gitea is already on the latest version and nothing needs to be done.
Fixes#35309
Hello sir,
This pull request solves issue #23949
I have updated the upgrade script such that it will check if the Gitea
service is running, if it's not running then it will exit the process
and if it's running then the process will move further ahead.
Thank You.
---------
Co-authored-by: Giteabot <teabot@gitea.io>
Co-authored-by: silverwind <me@silverwind.io>
The upgrade script has to deal with redirects due to pointing to former
CDN, this reduces HTTP calls by 2
setting as skip-changelog, due to it being a contrib script
Adds an upgrade script that automates upgrading installations on Linux from binary releases, so people don't need to reinvent the wheel. Hopefully this leads to less questions about how to upgrade, and consequently less Gitea instances running unmaintained versions in the wild.
Co-authored-by: delvh <dev.lh@web.de>
Co-authored-by: Gusted <williamzijl7@hotmail.com>
Co-authored-by: zeripath <art27@cantab.net>
Co-authored-by: 6543 <6543@obermui.de>
