[cgit] Add build and partial / non-working config

alpine/cgit/build.sh

@@ -0,0 +1,39 @@
+#!/bin/sh
+
+set -e
+
+NAME=cgit
+IMAGE=/tmp/$NAME.raw
+
+[ -z $ROOTFS         ] && ROOTFS=$(mktemp -d $NAME.XXX -t)
+[ -z $ALPINE_VERSION ] && ALPINE_VERSION=3.10
+[ -z $ALPINE_RELEASE ] && ALPINE_RELEASE=0
+
+ALPINE_TARBALL=alpine-minirootfs-$ALPINE_VERSION.$ALPINE_RELEASE-x86_64.tar.gz
+
+[ -f $NAME.raw     ] && rm $NAME.raw
+[ -f $ALPINE_TARBALL ] || wget http://dl-cdn.alpinelinux.org/alpine/v$ALPINE_VERSION/releases/x86_64/$ALPINE_TARBALL
+
+(sudo systemctl stop $NAME.service && sudo portablectl detach $NAME) || echo "Image not attached."
+
+tar xf $ALPINE_TARBALL -C $ROOTFS/
+
+chmod 755 $ROOTFS
+
+mkdir -p \
+    $ROOTFS/etc/systemd/system \
+    $ROOTFS/etc/$NAME \
+    $ROOTFS/var/lib/$NAME \
+    $ROOTFS/run/$NAME \
+    $ROOTFS/root/.ssh
+
+touch $ROOTFS/etc/machine-id $ROOTFS/etc/resolv.conf
+cp systemd/* $ROOTFS/etc/systemd/system/
+
+sudo systemd-nspawn --directory $ROOTFS/ /sbin/apk update
+sudo systemd-nspawn --directory $ROOTFS/ /sbin/apk add cgit uwsgi-cgi
+sudo systemd-nspawn --directory $ROOTFS/ /bin/rm -rf /etc/apk/* /var/cache/*
+
+mksquashfs $ROOTFS/ $IMAGE -all-root -noappend
+sudo portablectl attach $IMAGE
+sudo systemctl restart $NAME.service

alpine/cgit/systemd/cgit.service

@@ -0,0 +1,12 @@
+[Unit]
+Description=cgit uwsgi service
+After=network.target
+Before=nginx.service
+Requires=cgit.socket
+
+[Service]
+User=cgit
+Group=cgit
+
+ConfigurationDirectory=cgit
+StateDirectory=cgit

alpine/cgit/systemd/cgit.socket

@@ -0,0 +1,10 @@
+[Unit]
+Description=cgit socket
+
+[Socket]
+ListenStream=/run/git/cgit.sock
+SocketMode=0660
+SocketGroup=http
+
+[Install]
+WantedBy=sockets.target