which -> command -v

[dotfiles.git] / install.sh

diff --git a/install.sh b/install.sh
index 85774a03ecb82e4f8524ff0086220a43eea0cfa2..2be365166bf5495bf90bdc7deb915cecd9302cf1 100755 (executable)
--- a/install.sh
+++ b/install.sh
@@ -2,85 +2,106 @@
 
 #NOTE: .zshenv XDG paths are hardcoded to allow non-zsh install
 
+: ${DEST:=$(realpath "$HOME")}
+: ${SRC:=$(dirname "$(realpath "$0")")}
+
 # test
 devnull=/dev/null
 if [ "$1" = "test" ]; then
-       echo "Running test -- no changes will be applied"
-       devnull=/dev/stdout
-       _cd() {
-               cd $*;
-               echo "  cd $*";
-               echo "\$PWD=$PWD";
-       }
-       alias cd="_cd"
-       alias mkdir="echo mkdir"
-       alias ln="echo ln"
-       alias rm="echo rm"
-       alias sh="echo sh"
+    echo "Running test -- no changes will be applied"
+    devnull=/dev/stdout
+    _cd() {
+        cd $*;
+        echo "  cd $*";
+        echo "\$PWD=$PWD";
+    }
+    alias cd="_cd"
+    alias mkdir="echo -- mkdir"
+    alias ln="echo -- ln"
+    alias rm="echo -- rm"
+    alias sh="echo -- sh"
 fi
 
 # create preferred folder structure
-cd ~
-mkdir -p bin etc share share/fonts .urxvt/ext \
-         .icons .themes .gnupg .ssh .termux >$devnull 2>&1
-mkdir -pm 700 var/tmp var/tmp/vim >$devnull 2>&1
-cd - >$devnull
+cd $DEST
+mkdir -p bin etc share/fonts share/themes share/icons >$devnull 2>&1
+command -v vim >$devnull 2>&1 && mkdir -pm 700 var/tmp/vim >$devnull 2>&1
+cd $SRC >$devnull
 
 # ensure ostype
 if [ -z "$OSTYPE" ]; then
-       OSTYPE=`uname -s | tr '[:upper:]' '[:lower:]'`
+    OSTYPE=$(uname -s | tr '[:upper:]' '[:lower:]')
 fi
 
 # accomodate multiple userlands
 lnargs=-sfnv
 case "$OSTYPE" in
-       freebsd*)               lnargs=-sFhv;;
-       netbsd|openbsd*)        lnargs=-sfhv;;
+    freebsd*)       lnargs=-sFhv;;
+    netbsd|openbsd*)    lnargs=-sfhv;;
 esac
 
 l() {
-       # TODO: use install?
-       [ -L "$1" -o \! -e "$1" ] && ln $lnargs "${2:-$PWD/$x}" "$1" || \
-               echo "!!! File exists and is not a link: $1"
+    # TODO: use install?
+    d="$DEST/${1:-$x}"
+    [ -L "$d" -o \! -e "$d" ] && ln $lnargs "$SRC/${2:-$x}" "$d" ||
+      echo "!!! File exists and is not a link: $1"
 }
 
-# link files
-find base -mindepth 1 -maxdepth 1 | while read -r x; do
-       l "$HOME/`basename "$x"`"
-done
-find bin share -mindepth 1 -maxdepth 1 | while read -r x; do
-       l "$HOME/$x"
-done
-find fonts -mindepth 1 -maxdepth 1 -type d | while read -r x; do
-       l "$HOME/share/fonts/`basename "$x"`"
-done
-find xdg -mindepth 1 -maxdepth 1 | while read -r x; do
-       l "$HOME/etc/`basename "$x"`"
-done
-find urxvt-ext -mindepth 1 -maxdepth 2 -type f -perm -111 | while read -r x; do
-       l "$HOME/.urxvt/ext/`basename $x`"
-done
-find xorg/icons -mindepth 1 -maxdepth 2 -type d | while read -r x; do
-       if [ -e "$x/index.theme" ]; then
-               d="$HOME/.icons/`basename "$x"`"
-               l $d
-               which gtk-update-icon-cache >/dev/null 2>&1 && gtk-update-icon-cache -qtf $d
-               unset d
-       fi
-done
-find xorg/themes -mindepth 1 -maxdepth 1 -type d | while read -r x; do
-       l "$HOME/.themes/`basename "$x"`"
-done
-find gpg -mindepth 1 -maxdepth 1 \! -name '*.gpg' | while read -r x; do
-       l "$HOME/.gnupg/`basename "$x"`"
+# generic links
+find base -mindepth 1 -maxdepth 1 | while read -r x; do l "${x#base/}"; done
+find bin etc share -mindepth 1 -maxdepth 1 | while read -r x; do l; done
+
+# xorg/wayland resources
+find gui -mindepth 1 -maxdepth 1 | while read -r y; do
+    case "${y#gui/}" in
+        icons|themes)
+            find "$y" -mindepth 1 -maxdepth 2 -type d | while read -r x; do
+                [ ! -e "$x/index.theme" ] && continue
+                command -v gtk-update-icon-cache >$devnull 2>&1 &&
+                  gtk-update-icon-cache -f "$x"
+                l "share${y#gui}/$(basename "$x")"
+            done
+            ;;
+        fonts)
+            find "$y" -mindepth 1 -maxdepth 2 -type d | while read -r x; do
+                command -v mkfontscale >$devnull 2>&1 && mkfontscale "$x"
+                command -v mkfontdir >$devnull 2>&1 && mkfontdir "$x"
+                [ "$(head -1 "$x/fonts.scale" >$devnull 2>&1)" = 0 ] &&
+                  rm "$x/fonts.scale"
+                [ "$(head -1 "$x/fonts.dir" >$devnull 2>&1)" = 0 ] &&
+                  rm "$x/fonts.dir"
+                l "share${y#gui}/$(basename "$x")"
+            done
+            ;;
+        *)
+            find "$y" -mindepth 1 -maxdepth 1 | while read -r x; do
+                l "share${x#gui}"
+            done
+            ;;
+    esac
 done
-if which gpg >/dev/null 2>&1; then
-       find gpg -mindepth 1 -maxdepth 1 -name '*.gpg' | while read -r x; do
-               gpg --import "$x"
-       done
+
+# gpg
+if command -v gpg >$devnull 2>&1; then
+    mkdir -p "$DEST/etc/gnupg"
+    find gnupg -mindepth 1 -maxdepth 1 \! -name '*.gpg' | while read -r x; do
+        l "etc/$x"
+    done
+    find gnupg -mindepth 1 -maxdepth 1 -name '*.gpg' | while read -r x; do
+        gpg --import "$x"
+    done
 fi
-for y in ssh termux; do
-       find $y -mindepth 1 -maxdepth 1 | while read -r x; do
-               l "$HOME/.$y/`basename "$x"`"
-       done
-done
+
+# ssh
+find ssh -mindepth 1 -maxdepth 1 | while read -r x; do
+  l ".$x"; done
+
+# termux, assume it if android
+if [ $(uname -o) = 'Android' ]; then
+    mkdir -p "$DEST/.termux"
+    find termux -mindepth 1 -maxdepth 1 | while read -r x; do
+      l ".$x"; done
+    l ".termux/font.ttf" 'share/fonts/Dina-ttf/Dina.ttf'
+fi
+
+# vim: sts=4 sw=4 et