Add monthly-bvn-build.sh implementing environment variables

monthly-bvn-build.sh

@@ -0,0 +1,123 @@
+#!/bin/bash
+
+# -----
+# Add "# " to lines ": << 'EOF'" and "EOF" (simplified script)
+# == AND ==
+# remove "# " from lines "# : << 'EOF'" and "# EOF" (advanced script)
+# to toggle Logging Feature. Reverse to toggle back.
+# -----
+
+: << 'EOF'
+# Simplified script without logging feature
+
+# Dynamically ensure correct pwd
+cd "$(dirname "${BASH_SOURCE[0]}")"
+
+# Load environment variables from .env.monthly-bvn-build
+source .env.monthly-bvn-build 2>/dev/null
+export LOCAL_BVN_REPO_PATH GIT_BRANCH SITE_DIR_PATH LOG_PATH
+
+# Ensure log dir exists (silent)
+mkdir -p "$(dirname "$LOG_PATH")"
+
+# Update repo via HTTPS (public repo, no auth needed)
+git pull origin "$GIT_BRANCH" || true
+
+# Remove 11ty build artifacts
+rm -rf "${SITE_DIR_PATH}"
+
+# Rebuild static site
+npx @11ty/eleventy
+EOF
+
+# ----------
+
+# : << 'EOF'
+# Advanced script with logging feature added
+#!/bin/bash
+
+# Disable auto-exit for custom handling (add set -e if desired)
+set +e
+
+# Dynamically ensure correct pwd (no logging yet, as LOG_PATH undefined)
+cd "$(dirname "${BASH_SOURCE[0]}")"
+exit_code=$?
+if [ $exit_code -ne 0 ]; then
+    echo "$(date '+%Y-%m-%d %H:%M:%S') - ERROR: cd to script directory failed with code $exit_code" >&2
+    exit $exit_code
+fi
+echo "$(date '+%Y-%m-%d %H:%M:%S') - cd to script directory: SUCCESS" >&2
+
+# Load environment variables from .env.monthly-bvn-build (log to stderr for this step)
+echo "$(date '+%Y-%m-%d %H:%M:%S') - Starting source .env.monthly-bvn-build" >&2
+source .env.monthly-bvn-build 2>/dev/null
+export LOCAL_BVN_REPO_PATH GIT_BRANCH SITE_DIR_PATH LOG_PATH
+exit_code=$?
+if [ $exit_code -eq 0 ] && [ -n "$LOCAL_BVN_REPO_PATH" ] && [ -n "$GIT_BRANCH" ] && [ -n "$SITE_DIR_PATH" ] && [ -n "$LOG_PATH" ]; then
+    echo "$(date '+%Y-%m-%d %H:%M:%S') - Source .env.monthly-bvn-build: SUCCESS (base: $LOCAL_BVN_REPO_PATH, log: $LOG_PATH)" >&2
+else
+    echo "$(date '+%Y-%m-%d %H:%M:%S') - Source .env.monthly-bvn-build: FAILURE (code $exit_code or missing vars) - Aborting" >&2
+    exit $exit_code
+fi
+
+# Ensure log dir exists (silent)
+mkdir -p "$(dirname "$LOG_PATH")"
+
+# Now define log function, as LOG_PATH is set
+echo "$(date '+%Y-%m-%d %H:%M:%S') - === BUILD START -- Log: $LOG_PATH ===" >> "$LOG_PATH"
+
+log_step() {
+    echo "$(date '+%Y-%m-%d %H:%M:%S') - $1" >> "$LOG_PATH"
+}
+
+log_exit() {
+    echo "--------------------------------" >> "$LOG_PATH"
+}
+
+# Log the successful setup to the file
+log_step ".env.monthly-bvn-build loaded successfully: $LOG_PATH"
+
+# Log environment details
+log_step "Environment: GIT_BRANCH=$GIT_BRANCH, LOCAL_BVN_REPO_PATH=$LOCAL_BVN_REPO_PATH, SITE_DIR_PATH=$SITE_DIR_PATH"
+
+# Update repo from correct branch (non-fatal, HTTPS public)
+log_step "Starting git pull from $GIT_BRANCH (HTTPS public repo)"
+git pull "$GIT_REPO" "$GIT_BRANCH" || true
+exit_code=$?
+if [ $exit_code -eq 0 ]; then
+    log_step "git pull: SUCCESS"
+else
+    log_step "git pull: FAILURE (code $exit_code, but continuing)"
+fi
+
+# Remove 11ty build artifacts
+log_step "Starting rm -rf ${SITE_DIR_PATH}"
+rm -rf "${SITE_DIR_PATH}"
+exit_code=$?
+if [ $exit_code -eq 0 ]; then
+    log_step "rm -rf ${SITE_DIR_PATH}: SUCCESS"
+else
+    log_step "rm -rf ${SITE_DIR_PATH}: FAILURE (code $exit_code)"
+    log_exit
+    exit $exit_code
+fi
+
+# Rebuild static site
+log_step "Starting npx @11ty/eleventy"
+npx @11ty/eleventy
+exit_code=$?
+if [ $exit_code -eq 0 ]; then
+    log_step "npx @11ty/eleventy: SUCCESS - Rebuild complete"
+else
+    log_step "npx @11ty/eleventy: FAILURE (code $exit_code)"
+    log_exit
+    exit $exit_code
+fi
+
+# Overall script completion
+log_step "Script completed successfully"
+log_step "=== BUILD END: $(date '+%Y-%m-%d %H:%M:%S') ==="
+log_exit
+exit 0
+
+# EOF