core: add 'delta' to tools installed

.gitignore

@@ -5,3 +5,4 @@ emacs.d/elpa/
 emacs.d/auto-save-list
 emacs.d/history
 emacs.d/recentf
+bin/delta*

install

@@ -22,6 +22,17 @@ for rc in *rc *profile tmux.conf bashrc.d mutt ; do
   fi
 done
 
+# Delta
+DELTA_VER=0.4.1
+if [ "$(uname -s)" == 'Darwin' ]; then
+  DELTA_PATH=delta-${DELTA_VER}-x86_64-apple-darwin
+elif [ "$(uname -s)" == 'Linux' ] ; then
+  DELTA_PATH=delta-${DELTA_VER}-x86_64-unknown-linux-gnu
+fi
+DELTA_URL=https://github.com/dandavison/delta/releases/download/${DELTA_VER}/${DELTA_PATH}.tar.gz
+echo "Installing Delta $DELTA_PATH"
+(curl -L ${DELTA_URL} | tar xzf - "${DELTA_PATH}/delta") && mv ${DELTA_PATH}/delta $BASE/bin/delta-${DELTA_VER} && ln -s $BASE/bin/delta-${DELTA_VER} $BASE/bin/delta && rm -r ${DELTA_PATH}
+
 # git-prompt
 # if [ ! -e ~/.git-prompt.sh ]; then
 #   curl https://raw.githubusercontent.com/git/git/master/contrib/completion/git-prompt.sh -o ~/.git-prompt.sh
@@ -49,7 +60,7 @@ if [ "$(uname -s)" = 'Darwin' ]; then
 
   brew install \
     fd ag wget git bat tmux bash-completion \
-    vim macvim
+    vim macvim jq
 
     # ripgrep ant cmake cmus coreutils cscope exiftool doxygen liboauth \
     # fish graphviz imagemagick leiningen sbt gnupg \
@@ -69,6 +80,8 @@ fi
 
 git config --global user.email "paul@blacksun.org.uk"
 git config --global user.name "Paul Walker"
+git config --global core.pager "delta --line-numbers --dark"
+git config --global delta.side-by-side true
 # git config --global user.signingKey FEF9C627
 # git config --global commit.gpgsign true