Use bash and set fail conditions. Reformat files.

build.sh

@@ -1,33 +1,34 @@
-#!/bin/sh
+#!/usr/bin/env bash
+set -euo errexit
 
 platforms='
-	CONFIG_TARGET_arm64=y
-	CONFIG_TARGET_ath25=y
-	CONFIG_TARGET_ar71xx=y
-	CONFIG_TARGET_brcm2708=y\nCONFIG_TARGET_brcm2708_bcm2708=y
-	CONFIG_TARGET_brcm2708=y\nCONFIG_TARGET_brcm2708_bcm2709=y
-	CONFIG_TARGET_bcm53xx=y
-	CONFIG_TARGET_brcm47xx=y
-	CONFIG_TARGET_ramips=y\nCONFIG_TARGET_ramips_rt305x=y
-	CONFIG_TARGET_ramips=y\nCONFIG_TARGET_ramips_mt7620=y
-	CONFIG_TARGET_ramips=y\nCONFIG_TARGET_ramips_mt7621=y
-	CONFIG_TARGET_ramips=y\nCONFIG_TARGET_ramips_mt7628=y
-	CONFIG_TARGET_ramips=y\nCONFIG_TARGET_ramips_rt3883=y
-	CONFIG_TARGET_ramips=y\nCONFIG_TARGET_ramips_rt288x=y
+    CONFIG_TARGET_arm64=y
+    CONFIG_TARGET_ath25=y
+    CONFIG_TARGET_ar71xx=y
+    CONFIG_TARGET_brcm2708=y\nCONFIG_TARGET_brcm2708_bcm2708=y
+    CONFIG_TARGET_brcm2708=y\nCONFIG_TARGET_brcm2708_bcm2709=y
+    CONFIG_TARGET_bcm53xx=y
+    CONFIG_TARGET_brcm47xx=y
+    CONFIG_TARGET_ramips=y\nCONFIG_TARGET_ramips_rt305x=y
+    CONFIG_TARGET_ramips=y\nCONFIG_TARGET_ramips_mt7620=y
+    CONFIG_TARGET_ramips=y\nCONFIG_TARGET_ramips_mt7621=y
+    CONFIG_TARGET_ramips=y\nCONFIG_TARGET_ramips_mt7628=y
+    CONFIG_TARGET_ramips=y\nCONFIG_TARGET_ramips_rt3883=y
+    CONFIG_TARGET_ramips=y\nCONFIG_TARGET_ramips_rt288x=y
 '
 
 for platform in $platforms; do
-	echo "$platform" > .config
+    echo "$platform" > .config
 
-	echo "CONFIG_TARGET_MULTI_PROFILE=y" >> .config
-	echo "CONFIG_TARGET_ALL_PROFILES=y" >> .config
-	echo "CONFIG_TARGET_PER_DEVICE_ROOTFS=y" >> .config
-	echo "CONFIG_PACKAGE_freifunk-basic=y" >> .config
+    echo "CONFIG_TARGET_MULTI_PROFILE=y" >> .config
+    echo "CONFIG_TARGET_ALL_PROFILES=y" >> .config
+    echo "CONFIG_TARGET_PER_DEVICE_ROOTFS=y" >> .config
+    echo "CONFIG_PACKAGE_freifunk-basic=y" >> .config
 
-	# Debug output
-	echo "Build: $platform"
+    # Debug output
+    echo "Build: $platform"
 
-	# Build image
-	make defconfig
-	make -j4
+    # Build image
+    make defconfig
+    make -j4
 done

rename.sh

@@ -1,23 +1,24 @@
-#!/bin/bash
+#!/usr/bin/env bash
+set -euo errexit
 
 if [ $# -ne 2 -o ! -d "$2" ]; then
-  echo "usage: $0 <ident> <folder>"
-  echo "E.g. $0 0.5.0 bin/ar71xxx/"
-  exit 1
+    echo "usage: $0 <ident> <folder>"
+    echo "E.g. $0 0.5.0 bin/ar71xxx/"
+    exit 1
 fi
 
 ident="$1"
 path="$2"
 
 for path in $(find "$path" -iname "lede*"); do
-        dir="${path%/*}"
-        file="${path##*/}"
-        if [ "$file" != "${file/$ident/}" ]; then
-                echo "Already contains '$ident': $path"
-                continue
-        fi
-	new_file="$ident"`echo "$file" | sed -e "s/lede-[^-]*-[^-]*//"`
-	mv "$path" "$dir/$new_file"
+    dir="${path%/*}"
+    file="${path##*/}"
+    if [ "$file" != "${file/$ident/}" ]; then
+        echo "Already contains '$ident': $path"
+        continue
+    fi
+    new_file="$ident"`echo "$file" | sed -e "s/lede-[^-]*-[^-]*//"`
+    mv "$path" "$dir/$new_file"
 done
 
 exit 0