From c328c206598185b05cd0f178ce09a776be61fb76 Mon Sep 17 00:00:00 2001
From: David Runge <dave@sleepmap.de>
Date: Sun, 7 Feb 2021 15:50:10 +0100
Subject: Add packaging helper functions

.zsh.functions/packaging.zsh:
Add functions useful for packaging, such as for signing packages or
adding packages to a database and for sshfs mounting.
---
 .zsh.functions/packaging.zsh | 86 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 86 insertions(+)
 create mode 100644 .zsh.functions/packaging.zsh

(limited to '.zsh.functions')

diff --git a/.zsh.functions/packaging.zsh b/.zsh.functions/packaging.zsh
new file mode 100644
index 0000000..72627c7
--- /dev/null
+++ b/.zsh.functions/packaging.zsh
@@ -0,0 +1,86 @@
+#!/usr/bin/env zsh
+
+pkg_sign() {
+  # sign one or more packages with the key setup in makepkg.conf
+  local _pkg_list=()
+  local _arg _pkg
+
+  # get GPGKEY from makepkg.conf
+  if [[ -f /etc/makepkg.conf ]]; then
+    source /etc/makepkg.conf 2>/dev/null 1>&2
+  fi
+  if [[ -f "${HOME}/.makepkg.conf" ]]; then
+    source "${HOME}/.makepkg.conf" 2>/dev/null 1>&2
+  fi
+  if [[ -z "${GPGKEY}" ]]; then
+    1>&2 printf "No GPGKEY is setup in makepkg.conf!\n"
+    return 1
+  fi
+
+  # check whether file(s) exists or globs exist
+  for _arg in "$@"; do
+    if [[ -f "${_arg}" ]] && [[ "${_arg}" == *.pkg.tar.zst ]]; then
+      _pkg_list+=( "${_arg}" )
+    fi
+    if [[ -n *"${_arg}"*.pkg.tar.zst(#qN) ]]; then
+      _pkg_list+=( *"${_arg}"*.pkg.tar.zst )
+    fi
+  done
+
+  # sign package(s)
+  if (( ${#_pkg_list} > 0 )); then
+    for _pkg in "${_pkg_list[@]}"; do
+      gpg --detach-sign --local-user "${GPGKEY}" "$_pkg"
+    done
+    return 0
+  else
+    1>&2 printf "No package can be found for signing!\n"
+    return 1
+  fi
+}
+
+pkg_add() {
+  # sign one or more packages with the key setup in makepkg.conf
+  local _pkg_list=()
+  local _arg
+
+  # get GPGKEY from makepkg.conf
+  if [[ -f /etc/makepkg.conf ]]; then
+    source /etc/makepkg.conf 2>/dev/null 1>&2
+  fi
+  if [[ -f "${HOME}/.makepkg.conf" ]]; then
+    source "${HOME}/.makepkg.conf" 2>/dev/null 1>&2
+  fi
+  if [[ -z "${GPGKEY}" ]]; then
+    1>&2 printf "No GPGKEY is setup in makepkg.conf!\n"
+    return 1
+  fi
+
+  # check whether file(s) exists or globs exist
+  for _arg in "$@"; do
+    if [[ -f "${_arg}" ]] && [[ "$_arg" == *.pkg.tar.zst ]]; then
+      _pkg_list+=( "${_arg}" )
+    fi
+    if [[ -n *"${_arg}"*.pkg.tar.zst(#qN) ]]; then
+      _pkg_list+=( *"${_arg}"*.pkg.tar.zst )
+    fi
+  done
+
+  # add package(s) to repo database
+  if (( ${#_pkg_list} > 0 )); then
+    repo-add -R -s -k "${GPGKEY}" "$(dirname "${_pkg_list[1]}")"/*.db.tar.gz "${_pkg_list[@]}"
+    return 0
+  else
+    1>&2 printf "No packages to add can be found!\n"
+    return 1
+  fi
+}
+
+sshfs_mount() {
+  mkdir -p "${HOME}/mounts/$1"
+  sshfs -C -F "${HOME}/.ssh/config" "$1": "${HOME}/mounts/$1"
+}
+
+sshfs_umount() {
+  fusermount3 -u "${HOME}/mounts/$1"
+}
-- 
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