From 6d25a738a54c2cec4cb195a3a534172ee61f28b9 Mon Sep 17 00:00:00 2001
From: Tamer Tas <contact@tmrts.com>
Date: Sun, 13 Dec 2015 16:57:40 +0200
Subject: [PATCH] Create install script
---
install | 115 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 115 insertions(+)
create mode 100755 install
diff --git a/install b/install
new file mode 100755
index 0000000..8d8c2ea
--- /dev/null
+++ b/install
@@ -0,0 +1,115 @@
+#!/usr/bin/env bash
+
+set -u
+
+[[ "$@" =~ --pre ]] && version=0.0.1 pre=1 ||
+ version=0.0.1 pre=0
+
+# If stdin is a tty, we are "interactive".
+interactive=
+[ -t 0 ] && interactive=yes
+
+ask() {
+ # non-interactive shell: wait for a linefeed
+ # interactive shell: continue after a single keypress
+ [ -n "$interactive" ] && read_n='-n 1' || read_n=
+
+ read -p "$1 ([y]/n) " $read_n -r
+ echo
+ [[ $REPLY =~ ^[Nn]$ ]]
+}
+
+symlink() {
+ echo " - Creating symlink: bin/$1 -> bin/tmplt"
+ (cd "$HOME"/bin &&
+ rm -f tmplt &&
+ ln -sf $1 tmplt)
+ if [ $? -ne 0 ]; then
+ binary_error="Failed to create symlink"
+ return 1
+ fi
+}
+
+initialize() {
+ mkdir -p "$HOME"/.config/tmplt && mkdir -p "$HOME"/.config/tmplt/templates
+ if [ $? -ne 0 ]; then
+ binary_error="Failed to create .config/tmplt directory"
+ return
+ fi
+}
+
+check_binary() {
+ echo -n " - Checking tmplt executable ... "
+ local output
+ output=$("$HOME"/bin/tmplt version 2>&1)
+ if [ $? -ne 0 ]; then
+ echo "Error: $output"
+ binary_error="Invalid binary"
+ elif [ "$version" != "$output" ]; then
+ echo "$output != $version"
+ binary_error="Invalid version"
+ else
+ echo "$output"
+ binary_error=""
+ return 0
+ fi
+ rm -f "$HOME"/bin/tmplt
+ return 1
+}
+
+download() {
+ echo "Downloading tmplt ..."
+
+ if [ -x "$HOME"/bin/tmplt ]; then
+ echo " - Already exists"
+ check_binary && return
+ fi
+ if [ -x "$HOME"/bin/$1 ]; then
+ symlink $1 && check_binary && return
+ fi
+ if which_tmplt="$(which tmplt 2> /dev/null)"; then
+ echo " - Found in \$PATH"
+ echo " - Creating symlink: $which_tmplt -> bin/tmplt"
+ (cd "$HOME"/bin && rm -f tmplt && ln -sf "$which_tmplt" tmplt)
+ check_binary && return
+ fi
+
+ mkdir -p "$HOME"/bin && cd "$HOME"/bin
+ if [ $? -ne 0 ]; then
+ binary_error="Failed to create bin directory"
+ return
+ fi
+
+ local url=https://github.com/tmrts/tmplt/releases/download/$version/${1}.tgz
+ if which curl > /dev/null; then
+ curl -fL $url | tar -xz
+ elif which wget > /dev/null; then
+ wget -O - $url | tar -xz
+ else
+ binary_error="curl or wget not found"
+ return
+ fi
+
+ if [ ! -f $1 ]; then
+ binary_error="Failed to download ${1}"
+ return
+ fi
+
+ chmod +x $1 && symlink $1 && initialize && check_binary
+}
+
+# Try to download binary executable
+archi=$(uname -sm)
+binary_available=1
+binary_error=""
+case "$archi" in
+ Linux\ x86_64) download tmplt-$version-linux_${binary_arch:-amd64} ;;
+ Linux\ i*86) download tmplt-$version-linux_${binary_arch:-386} ;;
+ *) binary_available=0 binary_error=1 ;;
+esac
+
+cat << EOF
+Completed installation
+
+For more information, see: https://github.com/tmrts/tmplt
+EOF
--
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