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digital_garden/update_quartz_docker.sh

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#!/bin/bash
# --- Configuration ---
QUARTZ_PROJECT_DIR="/home/hoid/projects/digital_garden" # Path to your my-quartz-deployment repo
OBSIDIAN_CONTENT_SOURCE="/home/hoid/docker/obsidian/vaults/weeslahw_coppermind/Digital_Garden"
LOCAL_CONTENT_TARGET_DIR_NAME="content" # Temp dir for Obsidian content within QUARTZ_PROJECT_DIR
LAST_BUILD_TIMESTAMP_FILE=".last_build_content_timestamp"
LOG_FILE="${QUARTZ_PROJECT_DIR}/update_quartz_docker.log"
# Quartz Framework Source Configuration
QUARTZ_FRAMEWORK_DIR_NAME="quartz" # Dir name within QUARTZ_PROJECT_DIR
QUARTZ_FRAMEWORK_REPO_URL="https://github.com/jackyzha0/quartz.git"
QUARTZ_FRAMEWORK_BRANCH="v4" # Or "main", or a specific tag like "v4.2.5"
DOCKER_COMPOSE_CMD="/usr/local/bin/docker-compose"
# --- Script Logic ---
log_message() { echo "[$(date '+%Y-%m-%d %H:%M:%S')] - $1" | tee -a "$LOG_FILE"; }
cd "$QUARTZ_PROJECT_DIR" || { log_message "FATAL: Failed to cd to project directory: ${QUARTZ_PROJECT_DIR}"; exit 1; }
log_message "--- Quartz Docker Update Script Started ---"
FORCE_REBUILD=false
if [ "$1" == "force" ]; then
log_message "Force rebuild argument ('$1') received."
FORCE_REBUILD=true
fi
# --- Step 1: Ensure Quartz Framework Source is Present and Updated ---
FRAMEWORK_FULL_PATH="${QUARTZ_PROJECT_DIR}/${QUARTZ_FRAMEWORK_DIR_NAME}"
if [ -d "${FRAMEWORK_FULL_PATH}/.git" ]; then
log_message "Attempting to update Quartz framework source in ./${QUARTZ_FRAMEWORK_DIR_NAME}..."
(cd "$FRAMEWORK_FULL_PATH" && git checkout "$QUARTZ_FRAMEWORK_BRANCH" && git fetch origin && git reset --hard "origin/${QUARTZ_FRAMEWORK_BRANCH}")
if [ $? -ne 0 ]; then
log_message "WARNING: Failed to update Quartz framework source. Using existing version. Consider deleting ./${QUARTZ_FRAMEWORK_DIR_NAME} to force fresh clone."
else
log_message "Quartz framework source updated successfully to branch/tag ${QUARTZ_FRAMEWORK_BRANCH}."
fi
else
log_message "Cloning Quartz framework (branch/tag: ${QUARTZ_FRAMEWORK_BRANCH}) into ./${QUARTZ_FRAMEWORK_DIR_NAME}..."
rm -rf "$FRAMEWORK_FULL_PATH" # Remove if it's a broken/incomplete dir
git clone --depth 1 --branch "$QUARTZ_FRAMEWORK_BRANCH" "$QUARTZ_FRAMEWORK_REPO_URL" "$FRAMEWORK_FULL_PATH"
if [ $? -ne 0 ]; then
log_message "ERROR: Failed to clone Quartz framework source from ${QUARTZ_FRAMEWORK_REPO_URL} (branch: ${QUARTZ_FRAMEWORK_BRANCH})."
log_message "--- Script Finished (Error) ---"
exit 1
fi
fi
# --- Step 2: Change Detection for Obsidian Content ---
NEEDS_REBUILD=false
if [ "$FORCE_REBUILD" = true ]; then
log_message "Forcing rebuild as per argument."
NEEDS_REBUILD=true
else
if [ ! -d "$OBSIDIAN_CONTENT_SOURCE" ]; then
log_message "ERROR: Obsidian content source directory does not exist: ${OBSIDIAN_CONTENT_SOURCE}"
# Decide if this is fatal or if you want to try building without new content
# For now, it will not set NEEDS_REBUILD=true, so script might exit if no prior timestamp
elif [ ! -f "$LAST_BUILD_TIMESTAMP_FILE" ]; then
log_message "No last build timestamp found at ${LAST_BUILD_TIMESTAMP_FILE}. Triggering initial rebuild."
NEEDS_REBUILD=true
else
if find "$OBSIDIAN_CONTENT_SOURCE" -type f -newer "$LAST_BUILD_TIMESTAMP_FILE" -print -quit | grep -q .; then
log_message "Changes detected in Obsidian content. Triggering rebuild."
NEEDS_REBUILD=true
else
log_message "No changes detected in Obsidian content since last build."
fi
fi
fi
if [ "$NEEDS_REBUILD" = false ]; then
log_message "Skipping Docker rebuild and deploy as no content changes were detected."
log_message "--- Script Finished (No Changes) ---"
exit 0
fi
# --- Step 3: Prepare Content Directory for Docker Build ---
LOCAL_CONTENT_FULL_PATH="${QUARTZ_PROJECT_DIR}/${LOCAL_CONTENT_TARGET_DIR_NAME}"
log_message "Preparing content directory for Docker build: ${LOCAL_CONTENT_FULL_PATH}"
rm -rf "${LOCAL_CONTENT_FULL_PATH}" # Remove old temporary content
mkdir "${LOCAL_CONTENT_FULL_PATH}" || { log_message "ERROR: Failed to create local content directory."; exit 1; }
rsync -a --delete "${OBSIDIAN_CONTENT_SOURCE}/" "${LOCAL_CONTENT_FULL_PATH}/" || { log_message "ERROR: Failed to rsync Obsidian content."; exit 1; }
log_message "Obsidian content prepared successfully."
# --- Step 4: Docker Build & Deploy using Docker Compose ---
log_message "Tearing down existing Docker Compose services (if any)..."
COMPOSE_DOWN_OUTPUT_FILE="${QUARTZ_PROJECT_DIR}/compose_down_output.tmp"
$DOCKER_COMPOSE_CMD down --remove-orphans --volumes > "$COMPOSE_DOWN_OUTPUT_FILE" 2>&1
DOWN_EXIT_CODE=$?
if [ $DOWN_EXIT_CODE -ne 0 ]; then
log_message "WARNING: '$DOCKER_COMPOSE_CMD down' failed with exit code $DOWN_EXIT_CODE. Output:"
echo "" >> "$LOG_FILE"; cat "$COMPOSE_DOWN_OUTPUT_FILE" >> "$LOG_FILE"; echo "" >> "$LOG_FILE"
log_message "Attempting to proceed..."
else
log_message "'$DOCKER_COMPOSE_CMD down' executed successfully."
fi
rm -f "$COMPOSE_DOWN_OUTPUT_FILE"
log_message "Building and deploying with Docker Compose..."
COMPOSE_UP_OUTPUT_FILE="${QUARTZ_PROJECT_DIR}/compose_up_output.tmp"
$DOCKER_COMPOSE_CMD up -d --build --remove-orphans > "$COMPOSE_UP_OUTPUT_FILE" 2>&1
UP_EXIT_CODE=$?
if [ $UP_EXIT_CODE -ne 0 ]; then
log_message "ERROR: '$DOCKER_COMPOSE_CMD up -d --build --remove-orphans' failed with exit code $UP_EXIT_CODE! Output:"
echo "" >> "$LOG_FILE"; cat "$COMPOSE_UP_OUTPUT_FILE" >> "$LOG_FILE"; echo "" >> "$LOG_FILE"
log_message "--- Script Finished (Error) ---"
rm -f "$COMPOSE_UP_OUTPUT_FILE"; exit 1
else
log_message "'$DOCKER_COMPOSE_CMD up -d --build --remove-orphans' executed successfully."
fi
rm -f "$COMPOSE_UP_OUTPUT_FILE"
# --- Step 5: Update Timestamp & Cleanup ---
touch "$LAST_BUILD_TIMESTAMP_FILE"
log_message "Updated last build timestamp."
log_message "Cleaning up temporary local content directory ./${LOCAL_CONTENT_TARGET_DIR_NAME}..."
rm -rf "${LOCAL_CONTENT_FULL_PATH}"
log_message "--- Script Finished Successfully ---"