From b0838beb6ff184c6afc44f7a3d70fab5405ccb05 Mon Sep 17 00:00:00 2001
From: Anna Schumaker <Anna@NoWheyCreamery.com>
Date: Mon, 26 Jul 2021 16:20:44 -0400
Subject: [PATCH] Create install and uninstall targets in the Makefile

And create helper scripts under tools/

Signed-off-by: Anna Schumaker <Anna@NoWheyCreamery.com>
---
 Makefile                   | 17 +++++++++++++++
 data/emmental              |  3 +++
 data/emmental.desktop      | 10 +++++++++
 tools/install.sh           | 44 ++++++++++++++++++++++++++++++++++++++
 tools/list_install_dirs.py |  8 +++++++
 5 files changed, 82 insertions(+)
 create mode 100644 data/emmental
 create mode 100644 data/emmental.desktop
 create mode 100755 tools/install.sh
 create mode 100755 tools/list_install_dirs.py

diff --git a/Makefile b/Makefile
index de117a2..0699f8b 100644
--- a/Makefile
+++ b/Makefile
@@ -1,10 +1,27 @@
 # Copyright 2019 (c) Anna Schumaker.
 
+export PREFIX = /usr/local
+
+export EMMENTAL_LIB   = ${PREFIX}/lib/emmental
+export EMMENTAL_BIN   = ${PREFIX}/bin
+export EMMENTAL_SHARE = ${PREFIX}/share
+
 clean:
 	find . -type d -name __pycache__ -exec rm -r {} \+
 	find data/ -type d -name "Test Album" -exec rm -r {} \+
 	find data/ -type d -name "Test Library" -exec rm -r {} \+
 
+.PHONY: install
+install:
+	exec tools/install.sh
+
+.PHONY: uninstall
+uninstall:
+	rm -fv ${EMMENTAL_BIN}/emmental
+	rm -rfv ${EMMENTAL_LIB}
+	rm -fv ${EMMENTAL_SHARE}/icons/hicolor/scalable/apps/emmental*.svg
+	rm -fv ${EMMENTAL_SHARE}/applications/emmental.desktop
+
 .PHONY: tests
 tests:
 	python tools/generate_tracks.py
diff --git a/data/emmental b/data/emmental
new file mode 100644
index 0000000..dd8d154
--- /dev/null
+++ b/data/emmental
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+python {EMMENTAL_LIB}/emmental.py $*
diff --git a/data/emmental.desktop b/data/emmental.desktop
new file mode 100644
index 0000000..ca33e99
--- /dev/null
+++ b/data/emmental.desktop
@@ -0,0 +1,10 @@
+[Desktop Entry]
+Type=Application
+Version=1.5
+Name=Emmental
+GenericName=Music Player
+Comment=Listen to your music
+Exec={EMMENTAL_BIN}/emmental
+Icon=emmental
+Terminal=false
+Categories=AudioVideo;Audio;
diff --git a/tools/install.sh b/tools/install.sh
new file mode 100755
index 0000000..d71d83b
--- /dev/null
+++ b/tools/install.sh
@@ -0,0 +1,44 @@
+#!/bin/bash
+
+function install_file()
+{
+	install -p -v $* | grep -v "^removed"
+}
+
+
+#
+# Install source files
+#
+install -d -v -m 755 $EMMENTAL_LIB
+install_file -m 644 emmental.py $EMMENTAL_LIB/emmental.py
+
+for dir in `tools/list_install_dirs.py`; do
+	install -d -v -m 755 $EMMENTAL_LIB/$dir
+
+	files=`find $dir -not -name "test_*.py" -name "*.py"`
+	install_file -m 644 $files $EMMENTAL_LIB/$dir/
+done
+
+
+#
+# Install icons
+#
+EMMENTAL_ICONS=$EMMENTAL_SHARE/icons/hicolor/scalable/apps
+install -d -v -m 755 $EMMENTAL_ICONS
+install_file -m 644 data/hicolor/scalable/apps/*.svg $EMMENTAL_ICONS/
+
+
+#
+# Install and adjust executable
+#
+install -d -v -m 755 $EMMENTAL_BIN
+install_file -m 655 data/emmental $EMMENTAL_BIN/emmental
+sed -i "s|{EMMENTAL_LIB}|$EMMENTAL_LIB|" $EMMENTAL_BIN/emmental
+
+
+#
+# Install and adjust .desktop file
+#
+install -d -v -m 755 $EMMENTAL_SHARE/applications
+install_file -m 644 data/emmental.desktop $EMMENTAL_SHARE/applications
+sed -i "s|{EMMENTAL_BIN}|$EMMENTAL_BIN|" $EMMENTAL_SHARE/applications/emmental.desktop
diff --git a/tools/list_install_dirs.py b/tools/list_install_dirs.py
new file mode 100755
index 0000000..f9dcec7
--- /dev/null
+++ b/tools/list_install_dirs.py
@@ -0,0 +1,8 @@
+#!/usr/bin/python
+import pathlib
+
+exclude = [ ".git", "data", "tools" ]
+
+for p in pathlib.Path(".").iterdir():
+    if p.is_dir() and not str(p) in exclude:
+        print(p)