add deb and rpm building (#1501)

1 files changed, 117 insertions, 0 deletions

diff --git a/bin/linux-sh-installer b/bin/linux-sh-installer
new file mode 100644
index 00000000..59bdf8d0
--- /dev/null
+++ b/bin/linux-sh-installer
@@ -0,0 +1,117 @@
+#!/bin/bash
+
+# This is a self-extracting archive that installs Ink/Stitch on your Linux
+# system.  This first part is an installer, and after that is a .tar.zx file
+# containing Ink/Stitch itself.
+#
+# To install, simply run this script:
+#
+#   sh inkstitch-<version>.sh
+#
+#
+# EXPERT STUFF BELOW:
+#
+# If you'd rather install it yourself, run this script with --extract to
+# produce the original inkstitch-<version>.tar.xz file in the current
+# directory.
+#
+# This script will attempt to determine where to install Inkscape user
+# extensions automatically.  If it gets it wrong, you can set one of these
+# environment variables:
+#
+#   INKSCAPE_PATH (ex: /usr/bin/inkscape)
+#     The path to the inkscape executable program.  This script will ask that program 
+#     where to install extensions by passing it the --user-data-directory argument.
+#
+#   INKSCAPE_EXTENSIONS_PATH (ex: $HOME/.config/inkscape/extensions)
+#     The path to the inkscape extensions directory.  Use this to bypass the
+#     --user-data-directory method and specify a directory yourself.
+
+die() {
+  echo "$*"
+  exit 1
+}
+
+extract() {
+  ( grep -m1 '^__ARCHIVE__$' > /dev/null; cat ) < "$0"
+}
+
+find_inkscape() {
+  # allow expert user override
+  if [ -n "$INKSCAPE_PATH" ]; then
+    echo "$INKSCAPE_PATH"
+    return
+  fi
+
+  inkscape="$(which inkscape)"
+
+  if [ -z "$inkscape" ]; then
+    read -p "Please enter the path to the inkscape program executable (example: /usr/bin/inkscape): " inkscape
+  fi
+
+  if [ ! -x "$inkscape" ]; then
+    die "Inkscape not found or not executable ($inkscape)"
+  fi
+
+  echo "$inkscape"
+}
+
+find_extensions_dir() {
+  # allow expert user override
+  if [ -n "$INKSCAPE_EXTENSIONS_PATH" ]; then
+    echo "$INKSCAPE_EXTENSIONS_PATH"
+    return
+  fi
+
+  inkscape="$(find_inkscape)"
+
+  if [ -x "$inkscape" ]; then
+    extensions_dir="$(inkscape --user-data-directory)/extensions"
+  fi
+
+  if [ -z "$extensions_dir" ]; then
+    read -p "Please enter the inkscape user extensions directory (example: $HOME/.config/inkscape/extensions): " extensions_dir
+  fi
+
+  if [ -z "$extensions_dir" ]; then
+    die "Aborting."
+  fi
+
+  mkdir -p "$extensions_dir" || die "unable to create $extensions_dir"
+
+  echo "$extensions_dir"
+}
+
+remove_existing() {
+  if [ -e "${1}/inkstitch" ]; then
+    read -p "${1}/inkstitch exists already.  It must be removed in order to install $(basename ${0%.sh}).  Delete? [y/N] " yesno
+    if [ "$yesno" != "y" -a "$yesno" != "Y" -a "$yesno" != "yes" ]; then
+      die "Aborting."
+    fi
+
+    rm -rf "${1}/inkstitch"
+  fi
+}
+
+install_inkstitch() {
+  extensions_dir="$(find_extensions_dir)"
+  echo "Installing Ink/Stitch to ${extensions_dir}/inkstitch"
+
+  remove_existing "$extensions_dir"
+
+  extract | tar -C "$extensions_dir" -Jxf - || die "error while extracting Ink/Stitch"
+
+  echo "Ink/Stitch has been successfully installed.  Please restart Inkscape if it is already running."
+}
+
+if [ "$1" = "--extract" ]; then
+  dest="${0%.sh}.tar.xz"
+  extract > "$dest"
+  echo "Ink/Stitch extracted to $dest"
+else
+  install_inkstitch
+fi
+
+exit 0
+
+__ARCHIVE__