From 0efc9a416c1779c5c67fa6c6efec89ee81699deb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Austen=E2=80=9D?= <stonewareslord@gmail.com>
Date: Sat, 26 Oct 2019 14:37:11 -0400
Subject: [PATCH] Add excludes

---
 config.yaml |  4 ++--
 excludes    |  7 +++++++
 init.sh     | 43 +++++++++++++++++++++++++++----------------
 3 files changed, 36 insertions(+), 18 deletions(-)
 create mode 100644 excludes

diff --git a/config.yaml b/config.yaml
index 138689c..090543d 100644
--- a/config.yaml
+++ b/config.yaml
@@ -71,8 +71,8 @@ location:
 
     # Read exclude patterns from one or more separate named files, one pattern per
     # line. See the output of "borg help patterns" for more details.
-    #exclude_from:
-    #    - /etc/borgmatic/excludes
+    exclude_from:
+        - EXCLUDE_FROM_PLACEHOLDER
 
     # Exclude directories that contain a CACHEDIR.TAG file. See
     # http://www.brynosaurus.com/cachedir/spec.html for details. Defaults to false.
diff --git a/excludes b/excludes
new file mode 100644
index 0000000..6933228
--- /dev/null
+++ b/excludes
@@ -0,0 +1,7 @@
+/storage/emulated/0/*/.thumbnails
+/storage/emulated/0/Android
+/storage/emulated/0/Download/*.bin
+/storage/emulated/0/Download/*.exe
+/storage/emulated/0/Download/Images
+/storage/emulated/0/Movies
+/storage/emulated/0/syncthing
diff --git a/init.sh b/init.sh
index c370996..454c5ad 100755
--- a/init.sh
+++ b/init.sh
@@ -12,7 +12,11 @@ die() {
 	exit 1
 }
 install_requirements() {
-	apt-get update
+	LAST_UPDATE="$(stat -c %Y /data/data/com.termux/files/usr/var/cache/apt/pkgcache.bin)"
+	NOW="$(date +%s)"
+	if ((NOW - LAST_UPDATE > 60 * 60 * 24)); then
+		apt-get update
+	fi
 	apt-get upgrade -y
 	apt-get install -y python screen wget
 
@@ -35,14 +39,14 @@ install_debs() {
 replace () {
 	FILE="$1"
 	PLACEHOLDER="${2}_PLACEHOLDER"
-	PROMT="$3"
-	DEFAULT="$4"
-	printf "$PROMT [$DEFAULT] > "
-	read -r RESP
-	if [[ -z "$RESP" ]]; then
-		VALUE="$DEFAULT"
-	else
-		VALUE="$RESP"
+	VALUE="$3"
+	if (( $# == 4 )); then
+		PROMT="$4"
+		printf "%s" "$PROMT [$VALUE] > "
+		read -r
+		if [[ -n "$REPLY" ]]; then
+			VALUE="$REPLY"
+		fi
 	fi
 
 	# Do the replacement
@@ -51,20 +55,29 @@ replace () {
 install_templates() {
 	echo "Installling templates"
 	BORGMATIC_CONFIG_FILE="$HOME/.config/borgmatic/config.yaml" 
+	BORGMATIC_EXCLUDES_FILE="$HOME/.config/borgmatic/excludes" 
 	if [[ "$1" = "-f" ]] || [[ ! -e  "$BORGMATIC_CONFIG_FILE" ]]; then
 		mkdir -p "$HOME/.config/borgmatic"
 		cp "$SCRIPT_DIR/config.yaml" "$BORGMATIC_CONFIG_FILE"
 
-		set +x
-		replace "$BORGMATIC_CONFIG_FILE" REPO "What is your repository?" "user@files:$(hostname)"
-		replace "$BORGMATIC_CONFIG_FILE" CROSS_FILESYSTEM "Cross filesystem?" "true"
-		replace "$BORGMATIC_CONFIG_FILE" REMOTE_PATH "Remote borg command?" "borg1"
-		replace "$BORGMATIC_CONFIG_FILE" PASSWORD "Encryption password?" "$(tr -dc "+|~=[];:\-/.,<>?'#@!$%^&*(){}_A-Z-a-z-0-9" < /dev/urandom | head -c32)"
+		set -x
+		replace "$BORGMATIC_CONFIG_FILE" REPO "user@files:$(hostname)" "What is your repository?"
+		replace "$BORGMATIC_CONFIG_FILE" CROSS_FILESYSTEM "true" "Cross filesystem?"
+		replace "$BORGMATIC_CONFIG_FILE" REMOTE_PATH "borg1" "Remote borg command?"
+		replace "$BORGMATIC_CONFIG_FILE" PASSWORD "$(tr -dc "+|~=[];:\-/.,<>?'#@!$%^&*(){}_A-Z-a-z-0-9" < /dev/urandom | head -c32)" "Encryption password?"
+
+		replace "$BORGMATIC_CONFIG_FILE" EXCLUDE_FROM "$BORGMATIC_EXCLUDES_FILE"
+
 		set -x
 
 		echo "Config file differences:"
 		diff -Nu "$SCRIPT_DIR/config.yaml" "$BORGMATIC_CONFIG_FILE" || :
 	fi
+
+	if [[ "$1" = "-f" ]] || [[ ! -e "$BORGMATIC_EXCLUDES_FILE" ]]; then
+		mkdir -p "$HOME/.config/borgmatic"
+		cp "$SCRIPT_DIR/excludes" "$BORGMATIC_EXCLUDES_FILE"
+	fi
 }
 
 install_complete() {
@@ -84,8 +97,6 @@ install_complete() {
 cd "/data/data/com.termux/files/usr/tmp/tmp.k5RE3ly9Hm"
 # cd "$(mktemp -d)"
 install_requirements
-# get_debs
-# install_debs
 install_templates "$1"
 install_complete
 }