Include installation script

.github/workflows/update-install-script.yml

@@ -0,0 +1,26 @@
+name: Set Tag in Install Script
+
+on:
+  release:
+    types: [ created ]
+
+jobs:
+  set-tag:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Code
+        uses: actions/checkout@v2
+      - name: Set Tag in Install Script
+        run: |
+          # Get the tag name from the release event payload
+          TAG_NAME=$(echo ${{ github.event.release.tag_name }})
+
+          # Replace <tag> in the install script with the tag name
+          sed -i "s/<tag>/$TAG_NAME/g" install.sh
+
+          # Commit the changes
+          git config --global user.email "[email protected]"
+          git config --global user.name "GitHub Actions"
+          git add install.sh
+          git commit -m "Set <tag> in install script to $TAG_NAME"
+          git push

README.md

@@ -33,9 +33,16 @@ re-doing multiple commands for example deleting and starting a new docker contai
 
 ### Prebuilt binaries
 
+Using the provided installation script
+
+```bash
+bash <(curl -s https://raw.githubusercontent.com/barthr/redo/master/install.sh)
+```
+
 Download one of the prebuilt binaries from: https://github.com/barthr/redo/releases and run the following command
 
 ```bash
+
 tar -xf <downloaded_archive> redo && sudo mv redo /usr/local/bin
 ```
 
@@ -71,10 +78,12 @@ by setting the following environment variables:
 
 `REDO_CONFIG_PATH`: The config path for redo (defaults to user config dir)
 
-`REDO_HISTORY_PATH`: The location of the history file which redo uses to source commands (*defaults to HISTFILE **if it is
+`REDO_HISTORY_PATH`: The location of the history file which redo uses to source commands (*defaults to HISTFILE **if it
+is
 exported**)
 
-`REDO_EDITOR`: The editor you want to use when running commands like `redo edit` (defaults to EDITOR **if it is exported**)
+`REDO_EDITOR`: The editor you want to use when running commands like `redo edit` (defaults to EDITOR **if it is exported
+**)
 
 ## Shortcuts
 

install.sh

@@ -0,0 +1,43 @@
+#!/bin/bash
+
+# Set variables
+OS=$(uname -s | tr '[:upper:]' '[:lower:]')
+ARCH=$(uname -m)
+TAG_WITHOUT_VERSION_PREFIX=$(echo "<tag>" | sed 's/^v//')
+
+if [ "$OS" = "darwin" ]; then
+  if [ "$ARCH" = "arm64" ]; then
+    BINARY_NAME="redo_${TAG_WITHOUT_VERSION_PREFIX}_Darwin_arm64.tar.gz"
+  else
+    BINARY_NAME="redo_${TAG_WITHOUT_VERSION_PREFIX}_Darwin_x86_64.tar.gz"
+  fi
+elif [ "$OS" = "linux" ]; then
+  if [ "$ARCH" = "arm64" ]; then
+    BINARY_NAME="redo_${TAG_WITHOUT_VERSION_PREFIX}_Linux_arm64.tar.gz"
+  else
+    BINARY_NAME="redo_${TAG_WITHOUT_VERSION_PREFIX}_Linux_x86_64.tar.gz"
+  fi
+else
+  echo "Unsupported OS/ARCH: $OS/$ARCH"
+  exit 1
+fi
+
+RELEASE_URL="https://github.com/barthr/redo/releases/download/<tag>/${BINARY_NAME}"
+INSTALL_PATH="/usr/local/bin"
+
+# Download the binary
+curl -L -o redo.tar.gz $RELEASE_URL
+
+# Extract the binary and move it to the installation path
+echo "Extracting and installing redo binary to $INSTALL_PATH..."
+tar -zxvf redo.tar.gz redo
+sudo mv redo "$INSTALL_PATH"
+
+# Make the binary executable
+sudo chmod +x $INSTALL_PATH/redo
+
+#Cleanup
+rm redo.tar.gz
+
+# Print success message
+echo "Successfully installed redo to $INSTALL_PATH"