added cgit image

cgit/Dockerfile

@@ -0,0 +1,11 @@
+FROM alpine:3.22
+ARG VERSION
+RUN --mount=type=cache,target=/var/cache/apk apk add cgit uwsgi uwsgi-cgi py3-pygments-pyc py3-markdown py3-docutils lzip gzip bzip2 xz zstd
+ADD cgit.ini /etc/uwsgi/cgit.ini
+RUN mkdir -p /var/run/cgit
+RUN adduser -S cgit
+RUN adduser -D -S -h /var/lib/cgit -G cgit cgit
+RUN chown cgit:cgit /var/run/cgit
+WORKDIR /var/lib/cgit
+USER cgit
+ENTRYPOINT ["/usr/sbin/uwsgi", "--ini", "/etc/uwsgi/cgit.ini"]