Support download a specific alis version based on the commit hash

README.md

@@ -116,6 +116,7 @@ Advanced usage
 # iwctl --passphrase "[WIFI_KEY]" station [WIFI_INTERFACE] connect "[WIFI_ESSID]"          # (Optional) Connect to WIFI network. _ip link show_ to know WIFI_INTERFACE.
 # curl -sL https://raw.githubusercontent.com/picodotdev/alis/master/download.sh | bash     # Download alis scripts
 # # curl -sL https://git.io/JeaH6 | bash                                                   # Alternative download URL with URL shortener
+# # curl -sL https://raw.githubusercontent.com/picodotdev/alis/master/download.sh | bash -s -- -h f7f806ccd77aeec247b7a55ee7dad45f3bbbb799 # Use specific version of the script based on the commit hash
 # ./alis-asciinema.sh     # (Optional) Start asciinema video recording
 # vim alis.conf           # Edit configuration and change variables values with your preferences (system configuration)
 # vim alis-packages.conf  # (Optional) Edit configuration and change variables values with your preferences (packages to install)

download-sid.sh

@@ -6,10 +6,17 @@ set -eu
 # Copyright (C) 2022 picodotdev
 
 GITHUB_USER="picodotdev"
-BRANCH="sid"
+BRANCH="master"
+HASH=""
 
-while getopts "u:" arg; do
+while getopts "b:h:u:" arg; do
   case ${arg} in
+    b)
+      BRANCH="${OPTARG}"
+      ;;
+    h)
+      HASH="${OPTARG}"
+      ;;
     u)
       GITHUB_USER=${OPTARG}
       ;;
@@ -21,9 +28,15 @@ while getopts "u:" arg; do
 done
 
 set -o xtrace
-curl -sL -o "alis-$BRANCH.zip" https://github.com/$GITHUB_USER/alis/archive/refs/heads/$BRANCH.zip
-bsdtar -x -f "alis-$BRANCH.zip"
-cp -R alis-$BRANCH/*.sh alis-$BRANCH/*.conf alis-$BRANCH/files/ alis-$BRANCH/configs/ ./
+if [ -n "$HASH" ]; then
+  curl -sL -o "alis-$HASH.zip" https://github.com/$GITHUB_USER/alis/archive/$HASH.zip
+  bsdtar -x -f "alis-$HASH.zip"
+  cp -R alis-$HASH/*.sh alis-$HASH/*.conf alis-$HASH/files/ alis-$HASH/configs/ ./
+else
+  curl -sL -o "alis-$BRANCH.zip" https://github.com/$GITHUB_USER/alis/archive/refs/heads/$BRANCH.zip
+  bsdtar -x -f "alis-$BRANCH.zip"
+  cp -R alis-$BRANCH/*.sh alis-$BRANCH/*.conf alis-$BRANCH/files/ alis-$BRANCH/configs/ ./
+fi
 chmod +x configs/*.sh
 chmod +x *.sh
 

download.sh

@@ -7,9 +7,16 @@ set -eu
 
 GITHUB_USER="picodotdev"
 BRANCH="master"
+HASH=""
 
-while getopts "u:" arg; do
+while getopts "b:h:u:" arg; do
   case ${arg} in
+    b)
+      BRANCH="${OPTARG}"
+      ;;
+    h)
+      HASH="${OPTARG}"
+      ;;
     u)
       GITHUB_USER=${OPTARG}
       ;;
@@ -21,8 +28,14 @@ while getopts "u:" arg; do
 done
 
 set -o xtrace
-curl -sL -o "alis-$BRANCH.zip" https://github.com/$GITHUB_USER/alis/archive/refs/heads/$BRANCH.zip
-bsdtar -x -f "alis-$BRANCH.zip"
-cp -R alis-$BRANCH/*.sh alis-$BRANCH/*.conf alis-$BRANCH/files/ alis-$BRANCH/configs/ ./
+if [ -n "$HASH" ]; then
+  curl -sL -o "alis-$HASH.zip" https://github.com/$GITHUB_USER/alis/archive/$HASH.zip
+  bsdtar -x -f "alis-$HASH.zip"
+  cp -R alis-$HASH/*.sh alis-$HASH/*.conf alis-$HASH/files/ alis-$HASH/configs/ ./
+else
+  curl -sL -o "alis-$BRANCH.zip" https://github.com/$GITHUB_USER/alis/archive/refs/heads/$BRANCH.zip
+  bsdtar -x -f "alis-$BRANCH.zip"
+  cp -R alis-$BRANCH/*.sh alis-$BRANCH/*.conf alis-$BRANCH/files/ alis-$BRANCH/configs/ ./
+fi
 chmod +x configs/*.sh
 chmod +x *.sh