feat: add gitops router script

gitops_router.sh

@@ -0,0 +1,98 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+PERSON="$1"
+HOST="alps:3222"
+PROTOCOL="http"
+REPO="babbarc/workspaces"
+BRANCH="master"
+URL="$PROTOCOL://$HOST/$REPO/raw/branch/$BRANCH"
+
+ALLOWED_PATH="/home/infilytics/home.tar.gz"
+
+LOG_FILE="/tmp/.gitops-router-${PERSON}.log"
+
+log() {
+  local level="${1^^}" # convert to uppercase
+  shift
+  echo "[$(date '+%Y-%m-%d %H:%M:%S')] [$level] $*" | tee -a "$LOG_FILE"
+}
+
+log info "Received SSH_ORIGINAL_COMMAND: $SSH_ORIGINAL_COMMAND"
+
+# Ensure the variable is set
+if [[ -z "${SSH_ORIGINAL_COMMAND:-}" ]]; then
+  log error "No SSH_ORIGINAL_COMMAND provided."
+  exit 1
+fi
+
+function run() {
+  "$HOME"/.local/bin/"$1"
+}
+
+function update() {
+  fname=$(basename "$1")
+  output_path="$HOME/$2/$fname"
+  [ -f "$output_path" ] && chmod 700 "$output_path"
+  curl -fsSL "$URL/$1" -o "$output_path" && log info "Downloaded $URL/$1 to $output_path"
+  chmod "$3" "$output_path"
+}
+
+# Strip arguments and parse command
+read -r command args <<<"$SSH_ORIGINAL_COMMAND"
+
+# Define command routing
+case "$command" in
+build)
+  case "$args" in
+  base)
+    run build-base.sh
+    ;;
+  workspace)
+    run build-workspace.sh
+    ;;
+  *)
+    log error "Invalid arguments for build command: $args"
+    ;;
+  esac
+  ;;
+update)
+  case "$args" in
+  workspace)
+    update build-workspace.sh .local/bin 500
+    ;;
+  base)
+    update build-base.sh .local/bin 500
+    ;;
+  access)
+    update access.yml . 400
+    ;;
+  ssh_router)
+    update ssh_router.sh .local/bin 500
+    ;;
+  gitops_router)
+    update gitops_router.sh .local/bin 500
+    ;;
+  clean_dangling_images)
+    update .bin/clean_dangling_images.sh .local/bin 500
+    ;;
+  *)
+    log error "Invalid arguments for update command: $args"
+    ;;
+  esac
+  ;;
+clean)
+  "$HOME"/.local/bin/clean_dangling_images.sh
+  ;;
+status)
+  podman images
+  ;;
+scp)
+  log info "Accepting scp upload to $ALLOWED_PATH"
+  [[ "${args}" == "-t $ALLOWED_PATH" ]] && eval "$SSH_ORIGINAL_COMMAND" || log error "Invalid scp upload path: $args"
+  ;;
+*)
+  log error "Unknown command: $command"
+  exit 127
+  ;;
+esac