bump.sh: add script to bump defconfs

README.md

@@ -116,6 +116,8 @@ To build your own custom pack, refer to `conf/custom-conf.md`.
 
 Any changes made to the code should ideally be tested with `test.sh`, which runs the `shellcheck` linter program on every script.
 
+Use `bump.sh` to automatically bump the `ver`, `verc` and `date` values across all defconf files.
+
 ### Credits
  - Thanks to @osm0sis for the base magisk/recovery code and inspiration and guidance on the majority of the stuff in here.
  - Thanks to @Setialpha, the creator of NanoDroid, and ale5000 for the lib installation code, permissions code, and patched play.

bump.sh

@@ -0,0 +1,40 @@
+#!/bin/sh
+
+# Bump versions in defconf files
+#
+# Copyright 2018-2020 FriendlyNeighborhoodShane
+# Distributed under the terms of the GNU GPL v3
+
+abort() {
+  echo " ";
+  echo "!!! FATAL ERROR: $1";
+  echo " ";
+  exit 1;
+}
+
+workdir="$(pwd)";
+
+quote_str() {
+  printf '"%s"' "$1";
+}
+
+echo " ";
+echo "--        Minimal MicroG Test Script        --";
+echo "--     The Essentials only MicroG pack      --";
+
+for bin in printf sed; do
+  [ "$(which $bin)" ] || abort "No $bin found";
+done;
+
+[ "$#" = "3" ] || abort "Not enough arguments";
+
+echo " ";
+echo " - Bumping defconfs: [$1] [$2] [$3]";
+
+for i in "ver=$(quote_str "$1")" "verc=$(quote_str "$2")" "date=$(quote_str "$3")"; do
+  sed -i "s|${i%%=*}=.*|$i;|g" -- "$workdir/conf"/defconf-*.txt;
+done;
+
+echo " ";
+echo " - Done!";
+echo " ";

test.sh

@@ -9,7 +9,6 @@ abort() {
   echo " ";
   echo "!!! FATAL ERROR: $1";
   echo " ";
-  [ -d "$tmpdir" ] && rm -rf "$tmpdir";
   exit 1;
 }
 
@@ -36,4 +35,4 @@ done;
   # Can't add directives because it's all dynamic
 
 echo " ";
-shellcheck -s sh -e 1087,1090,2034,2154 "$@" -- ./src/META-INF/com/google/android/update-binary ./build.sh ./test.sh ./update.sh ./conf/*.txt ./res/util/*.sh;
+shellcheck -s sh -e 1087,1090,2034,2154 "$@" -- ./src/META-INF/com/google/android/update-binary ./build.sh ./bump.sh ./test.sh ./update.sh ./conf/*.txt ./res/util/*.sh;