Merge pull request #149 from joshuacox/bootstrap

Adding in a bootstrap file for ease of installation

README.md

@@ -48,6 +48,16 @@ It also offers a few handy shortcuts for commonly required chores, like: Enablin
 
 ## How to Install
 
+### oneliner
+
+```
+curl -s https://raw.githubusercontent.com/truecharts/truetool/main/bootstrap | bash
+```
+
+You can now use truetool anywhere `truetool -ARGUMENTS`
+
+## Manual Install
+
 ### Choose a folder
 
 It's important to save the script in a folder that is persistent across TrueNAS System Updates.

bin/truetool

@@ -0,0 +1,6 @@
+#!/bin/bash
+orig_cwd=$(pwd)
+cd "$HOME/truetool" || exit
+# pass all arguments '$@' to truetool.sh
+bash ./truetool.sh "$@"
+cd "$orig_cwd" || exit

bootstrap

@@ -0,0 +1,62 @@
+#!/bin/bash
+# exit on errors
+set -e
+# Check that we are root
+if [[ ! $(whoami) == 'root' ]]; then
+  echo 'This is intended to be ran as root'
+  exit 1
+fi
+
+# Check if the truetool repo already exists
+if [[ -d $HOME/truetool ]]; then
+  cd "$HOME/truetool" || exit
+  git log -n1|cat
+else
+  cd "$HOME" || exit
+  git clone https://github.com/truecharts/truetool.git
+fi
+
+# Check if $HOME/bin exists, or make it
+if [[ ! -d $HOME/bin ]]; then
+  mkdir -p "$HOME/bin"
+fi
+
+# Check if the truetool wrapper exists, or make it
+if [[ ! -x "$HOME/bin/truetool" ]]; then
+  install -m555 -v "$HOME/truetool/bin/truetool" "$HOME/bin/"
+fi
+
+# these vars are used by the following functions
+LINE_TO_ADD=''
+TARGET_FILE_FOR_ADD="$HOME/.profile"
+
+check_if_line_exists()
+{
+  if [[ "$VERBOSITY" -gt '7' ]]; then
+    echo "Checking for '$LINE_TO_ADD'  in $TARGET_FILE_FOR_ADD"
+  fi
+  grep -qsFx "$LINE_TO_ADD" "$TARGET_FILE_FOR_ADD"
+}
+
+add_line_to()
+{
+  if [[ "$VERBOSITY" -gt '5' ]]; then
+    echo "Adding '$LINE_TO_ADD'  to $TARGET_FILE_FOR_ADD"
+  fi
+  TARGET_FILE=$TARGET_FILE_FOR_ADD
+    [ -w "$TARGET_FILE" ] || TARGET_FILE=$TARGET_FILE_FOR_ADD
+    printf "%s\n" "$LINE_TO_ADD" >> "$TARGET_FILE"
+}
+
+dotfiles_install () {
+  # Adjusting dotfiles by adding $HOME/bin to our path
+  touch "$HOME/.zshrc"
+  touch "$HOME/.bashrc"
+  LINE_TO_ADD="$(printf "export PATH=\"%s:\$PATH\"" '/root/bin')"
+  TARGET_FILE_FOR_ADD="$HOME/.bashrc"
+  check_if_line_exists || add_line_to
+  TARGET_FILE_FOR_ADD="$HOME/.zshrc"
+  check_if_line_exists || add_line_to
+}
+
+dotfiles_install