create deb package deployment infrastructure

deploy/_build.sh

@@ -1,13 +1,32 @@
 #!/usr/bin/env bash
 
-export OPAMROOTISOK=1
-
 opam init --disable-sandboxing --no-setup
 
 eval $(opam env)
 
+root=dist/root
+rm -rf $root
+mkdir -p $root/DEBIAN $root/etc $root/usr/lib/systemd/system
+
 opam pin add ./talircd --kind=path --no-action --yes
-opam install talircd --destdir=dist
+opam install talircd --destdir=$root/usr --yes
 
+pkg=$(opam info talircd -fname)
+ver="$(opam info talircd -fversion)"
+rev=0
+dsc="$(opam info talircd -fdescription)"
+mtr="iitalics"
+control=$root/DEBIAN/control
 
-#opam install talircd --destdir=dist --yes
+set -x
+
+echo "Package: ${pkg}"      > $control
+echo "Version: ${ver}"     >> $control
+echo "Description: ${dsc}" >> $control
+echo "Maintainer: ${mtr}"  >> $control
+echo "Architecture: all"   >> $control
+
+install -m 644 talircd/deploy/talircd.service $root/usr/lib/systemd/system
+install -m 644 talircd/deploy/talircd.conf $root/etc
+
+dpkg-deb --root-owner-group -b $root "dist/${pkg}_${ver}-${rev}_all.deb"

deploy/build.sh

@@ -1,16 +0,0 @@
-#!/usr/bin/env bash
-
-MACHINE=${MACHINE:-talircd-build}
-PROJECT_ROOT=${PROJECT_ROOT:-$(git rev-parse --show-toplevel)}
-DIST_DIR=${DIST_DIR:-${PROJECT_ROOT}/_dist}
-
-set -x
-
-mkdir -p "${DIST_DIR}"
-
-sudo systemd-nspawn -q \
-     --machine ${MACHINE} \
-     --bind-ro ${PROJECT_ROOT}:/root/talircd \
-     --bind ${DIST_DIR}:/root/dist \
-     --chdir /root \
-     /root/talircd/deploy/_run.sh

deploy/deploy.sh

@@ -8,13 +8,9 @@ DIST_DIR=${DIST_DIR:-${PROJECT_ROOT}/_dist}
 CODENAME=bullseye
 MIRROR=${MIRROR:-http://debian.csail.mit.edu/debian/}
 
-COMMAND=${1:-build}
-
-set -x
-
 function init() {
     # TODO: fakeroot ?
-
+    set -x
     sudo debootstrap \
          --include=ocaml-base,ocaml,opam,ca-certificates,git,rsync \
          --components=main,contrib \
@@ -22,31 +18,43 @@ function init() {
 }
 
 function cleanall() {
+    set -x
     sudo rm -rf ${MACHINE_PATH}
 }
 
-function clean() {
+function in_container() {
-    sudo systemd-nspawn -q \
+    set -x
-         --machine ${MACHINE} \
+    mkdir -p ${DIST_DIR}
-         rm -rf /root/.opam
-}
 
-function build() {
     sudo systemd-nspawn -q \
          --machine ${MACHINE} \
          --bind-ro ${PROJECT_ROOT}:/root/talircd \
-         --bind ${DIST_DIR}:/root/dist \
+         --bind ${DIST_DIR}:/root/dist:rootidmap \
-         --chdir /root \
+         -E OPAMROOTISOK=1 \
-         /root/talircd/deploy/_build.sh
+         "$@"
 }
 
-case $1 in
+function clean() {
+    rm -rf ${DIST_DIR}/root
+    in_container rm -rf /root/.opam
+}
+
+function build() {
+    in_container --chdir /root /root/talircd/deploy/_build.sh
+}
+
+function shell() {
+    in_container
+}
+
+case ${1:-build} in
     init) init ;;
     build) build ;;
     clean) clean ;;
     cleanall) cleanall ;;
+    shell) shell ;;
     *)
-      echo "$1"
+      echo "invalid command $1"
 esac
 
 # mkdir -p "${DIST_DIR}"

deploy/talircd.conf

@@ -0,0 +1,4 @@
+IRC_MOTD=/usr/share/talircd/motd
+IRC_HOSTNAME=irc.tali.software
+IRC_PORT=6667
+LOG_LEVEL=debug

deploy/talircd.service

@@ -0,0 +1,9 @@
+[Unit]
+Description=tali IRCd
+ConditionPathExists=/etc/talircd.conf
+
+[Service]
+Type=notify
+ExecStart=/usr/bin/talircd
+KillSignal=SIGTERM
+EnvironmentFile=/etc/talircd.conf

dune

@@ -0,0 +1,4 @@
+(install
+ (package talircd)
+ (files (motd.txt as motd))
+ (section share))

talircd.service

@@ -1,12 +0,0 @@
-[Unit]
-Description=tali IRCd
-
-[Service]
-Environment=IRC_HOSTNAME=irc.tali.software
-Environment=IRC_MOTD=/usr/local/share/talircd/motd
-#Environment=IRC_PORT=6667
-#Environment=LOG_LEVEL=DEBUG
-
-Type=notify
-KillSignal=SIGTERM
-ExecStart=/usr/local/bin/talircd