84 lines
3.0 KiB
Bash
Executable File
84 lines
3.0 KiB
Bash
Executable File
#!/bin/bash
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set -e
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# Set umask if UMASK variable is provided
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if [ -n "${UMASK}" ]; then
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umask "${UMASK}"
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fi
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# Check if Redis should be started locally
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if [[ -z "${REDIS_URL}" || "${REDIS_URL}" == *"localhost"* || "${REDIS_URL}" == *"127.0.0.1"* ]]; then
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echo "Starting local Redis server..."
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redis-server --daemonize yes
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# Wait for Redis to be ready
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until redis-cli ping &>/dev/null; do
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echo "Waiting for Redis to start..."
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sleep 1
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done
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echo "Redis server is running."
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# If REDIS_URL is not set, set it to localhost
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if [ -z "${REDIS_URL}" ]; then
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export REDIS_URL="redis://localhost:6379/0"
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echo "Set REDIS_URL to ${REDIS_URL}"
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fi
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# If REDIS_BACKEND is not set, set it to the same as REDIS_URL
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if [ -z "${REDIS_BACKEND}" ]; then
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export REDIS_BACKEND="${REDIS_URL}"
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echo "Set REDIS_BACKEND to ${REDIS_BACKEND}"
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fi
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else
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echo "Using external Redis server at ${REDIS_URL}"
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fi
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# Check if both PUID and PGID are not set
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if [ -z "${PUID}" ] && [ -z "${PGID}" ]; then
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# Run as root directly
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echo "Running as root user (no PUID/PGID specified)"
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exec python app.py
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else
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# Verify both PUID and PGID are set
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if [ -z "${PUID}" ] || [ -z "${PGID}" ]; then
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echo "ERROR: Must supply both PUID and PGID or neither"
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exit 1
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fi
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# Check for root user request
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if [ "${PUID}" -eq 0 ] && [ "${PGID}" -eq 0 ]; then
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echo "Running as root user (PUID/PGID=0)"
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exec python app.py
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else
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# Check if the group with the specified GID already exists
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if getent group "${PGID}" >/dev/null; then
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# If the group exists, use its name instead of creating a new one
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GROUP_NAME=$(getent group "${PGID}" | cut -d: -f1)
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echo "Using existing group: ${GROUP_NAME} (GID: ${PGID})"
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else
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# If the group doesn't exist, create it
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GROUP_NAME="appgroup"
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groupadd -g "${PGID}" "${GROUP_NAME}"
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echo "Created group: ${GROUP_NAME} (GID: ${PGID})"
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fi
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# Check if the user with the specified UID already exists
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if getent passwd "${PUID}" >/dev/null; then
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# If the user exists, use its name instead of creating a new one
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USER_NAME=$(getent passwd "${PUID}" | cut -d: -f1)
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echo "Using existing user: ${USER_NAME} (UID: ${PUID})"
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else
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# If the user doesn't exist, create it
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USER_NAME="appuser"
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useradd -u "${PUID}" -g "${GROUP_NAME}" -d /app "${USER_NAME}"
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echo "Created user: ${USER_NAME} (UID: ${PUID})"
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fi
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# Ensure proper permissions for all app directories
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echo "Setting permissions for /app directories..."
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chown -R "${USER_NAME}:${GROUP_NAME}" /app/downloads /app/config /app/creds /app/logs || true
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# Run as specified user
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echo "Starting application as ${USER_NAME}..."
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exec gosu "${USER_NAME}" python app.py
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fi
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fi |