#!/usr/bin/env janet
(use sh)

(def user "fnurk")
(def host "samuelw.dev")

(def bin-dir "/opt/tinygram/")
(def asset-dir "/srv/tinygram/")
(def service-dir "/etc/systemd/system/")

(def ssh-target (string user "@" host))

(def bin-target (string ssh-target ":" bin-dir))
(def asset-target (string ssh-target ":" asset-dir))
(def service-target (string ssh-target ":" service-dir))

(def rsync-path ["--rsync-path" "sudo -u tinygram rsync"])
(def rsync-path-sudo ["--rsync-path" "sudo rsync"])

(def rsync-bin-args [;rsync-path "tinygram" bin-target])
(def rsync-asset-args [;rsync-path "-r" "assets" asset-target])
(def rsync-service-args [;rsync-path-sudo "service/tinygram.service" service-target])

(def rsync-service [;rsync-path "-r" "assets" asset-target])


(print "-- building templ --")
($ templ generate)

(print "-- building go --")
($ go build ".")

(print "-- syncing binary --")
($ rsync ;rsync-bin-args)

(print "-- syncing assets --")
($ rsync ;rsync-asset-args)

(print "-- creating service locally--")
(def template (slurp "service/tinygram.service.template"))

(print "-- decrypting env --")
($ agebox decrypt --all)
(def envfile (slurp "prod.env"))
($ agebox encrypt --all)
(print "-- encrypting env --")

(def env-statements
  (filter (fn [s] (not (empty? s)))
          (string/split "\n" envfile)))

(def env-block (string ;(map (fn [env] (string "Environment=\"" env "\"\n")) env-statements)))

(spit "service/tinygram.service"
      (peg/replace "<1>\n" env-block template))

(print "-- syncing service --")
($ rsync ;rsync-service-args)

(print "-- cleaning up service locally --")
($ rm "service/tinygram.service")

(print "-- restarting service --")
($ ssh ,ssh-target "sudo systemctl daemon-reload")
($ ssh ,ssh-target "sudo systemctl restart tinygram.service")

(print "done!")