feat: Added Gitea 1.22.1 image

README.adoc

@@ -1,7 +1,6 @@
 = Docker
 
-This repository contains custom Dockerfiles whose images will be stored on this Gitea container registry.
-
+This repository contains custom Dockerfiles whose images will be stored on this Gitea container registry. Releases trace new image tags being added to the container registry.
 
 == How to use
 
@@ -22,46 +21,23 @@ Caddy base image with https://github.com/caddy-dns/duckdns[duckdns module] added
 
 [source,shell]
 ----
-docker build --build-arg VERSION=2.7.6 -f ./caddy-duckdns.Dockerfile -t caddy-duckdns:2.7.6 .
+docker build --build-arg CADDY_VERSION=2.8.4 -f ./caddy-duckdns.Dockerfile -t caddy-duckdns:2.8.4 .
 ----
 
-Existing pre-built images :
-
-* git.syyrell.com/syrell/caddy-duckdns:2.7.6
-
 === caddy-docker-ovh.Dockerfile
 
 Caddy base image with https://github.com/caddy-dns/ovh[OVH module] and https://github.com/lucaslorentz/caddy-docker-proxy[docker-proxy module] added. There is a `CADDY_VERSION` variable (default: latest) to chose which Caddy version to use.
 
 [source,shell]
 ----
-docker build --build-arg CADDY_VERSION=2.7.6 -f ./caddy-docker-ovh.Dockerfile -t caddy-docker-ovh:2.7.6 .
+docker build --build-arg CADDY_VERSION=2.8.4 -f ./caddy-docker-ovh.Dockerfile -t caddy-docker-ovh:2.8.4 .
 ----
 
-Existing pre-built images :
-
-* git.syyrell.com/syrell/caddy-docker-ovh:2.7.6
-
 === gitea-external-renderers.Dockerfile
 
 Gitea base image (rootless) with https://docs.gitea.com/administration/external-renderers[external renderers] added. There is a `VERSION` (default: latest) variable to chose which Gitea version to use. Libraries for Jupyter are not installed to keep the image size reasonable, other providers should work just fine. Don't forget to update your `app.ini` file to enable desired providers.
 
 [source,shell]
 ----
-docker build --build-arg VERSION=1.22.0 -f ./gitea-external-renderers.Dockerfile -t gitea-external-renderers:1.22.0 .
+docker build --build-arg GITEA_VERSION=1.22.1 -f ./gitea-external-renderers.Dockerfile -t gitea-external-renderers:1.22.1 .
 ----
-
-Existing pre-built images :
-
-* git.syyrell.com/syrell/gitea-external-renderers:1.21.1
-* git.syyrell.com/syrell/gitea-external-renderers:1.21.2
-* git.syyrell.com/syrell/gitea-external-renderers:1.21.3
-* git.syyrell.com/syrell/gitea-external-renderers:1.21.4
-* git.syyrell.com/syrell/gitea-external-renderers:1.21.5
-* git.syyrell.com/syrell/gitea-external-renderers:1.21.6
-* git.syyrell.com/syrell/gitea-external-renderers:1.21.7
-* git.syyrell.com/syrell/gitea-external-renderers:1.21.8
-* git.syyrell.com/syrell/gitea-external-renderers:1.21.9
-* git.syyrell.com/syrell/gitea-external-renderers:1.21.10
-* git.syyrell.com/syrell/gitea-external-renderers:1.21.11
-* git.syyrell.com/syrell/gitea-external-renderers:1.22.0

caddy-arm-duckdns.Dockerfile

@@ -1,8 +1,8 @@
-ARG VERSION=latest
-FROM arm64v8/caddy:${VERSION}-builder AS builder
+ARG CADDY_VERSION=latest
+FROM arm64v8/caddy:${CADDY_VERSION}-builder AS builder
 
 RUN xcaddy build \
     --with github.com/caddy-dns/duckdns
 
-FROM arm64v8/caddy:${VERSION}
+FROM arm64v8/caddy:${CADDY_VERSION}
 COPY --from=builder /usr/bin/caddy /usr/bin/caddy

caddy-duckdns.Dockerfile

@@ -1,8 +1,8 @@
-ARG VERSION=latest
-FROM caddy:${VERSION}-builder AS builder
+ARG CADDY_VERSION=latest
+FROM caddy:${CADDY_VERSION}-builder AS builder
 
 RUN xcaddy build \
     --with github.com/caddy-dns/duckdns
 
-FROM caddy:${VERSION}
+FROM caddy:${CADDY_VERSION}
 COPY --from=builder /usr/bin/caddy /usr/bin/caddy

gitea-external-renderers.Dockerfile

@@ -1,5 +1,5 @@
-ARG VERSION=latest
-FROM gitea/gitea:${VERSION}-rootless
+ARG GITEA_VERSION=latest
+FROM gitea/gitea:${GITEA_VERSION}-rootless
 
 USER root
 RUN apk --no-cache add \