mirror of
https://github.com/retspen/webvirtcloud
synced 2026-11-08 11:16:47 +00:00
4cdc31b29a
The container wrote data/secret_key and made it 600 afterwards; it is now written under umask 077, as the installer does.
44 lines
1.9 KiB
Bash
Executable file
44 lines
1.9 KiB
Bash
Executable file
#!/bin/bash
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set -e
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APP_DIR="/srv/webvirtcloud"
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DATA_DIR="$APP_DIR/data"
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mkdir -p "$DATA_DIR" "/var/www/.ssh" "$APP_DIR/backups"
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# If settings.py doesn't exist, generate from template
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if [ ! -f "$APP_DIR/webvirtcloud/settings.py" ]; then
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echo "* Generating webvirtcloud/settings.py from template..."
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cp "$APP_DIR/webvirtcloud/settings.py.template" "$APP_DIR/webvirtcloud/settings.py"
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fi
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# Ensure SECRET_KEY is persisted across container restarts if not supplied via environment
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if [ -z "$SECRET_KEY" ]; then
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if [ ! -s "$DATA_DIR/secret_key" ]; then
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echo "* Generating fresh random SECRET_KEY..."
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# created private: not readable by others before a chmod
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(umask 077 && "$APP_DIR/venv/bin/python3" -c 'import secrets; print(secrets.token_urlsafe(50))' > "$DATA_DIR/secret_key")
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fi
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fi
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# Persist SQLite database in DATA_DIR
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if [ ! -f "$DATA_DIR/db.sqlite3" ] && [ -f "$APP_DIR/db.sqlite3" ] && [ ! -L "$APP_DIR/db.sqlite3" ]; then
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mv "$APP_DIR/db.sqlite3" "$DATA_DIR/db.sqlite3"
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fi
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touch "$DATA_DIR/db.sqlite3"
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ln -sf "$DATA_DIR/db.sqlite3" "$APP_DIR/db.sqlite3"
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# Run database migrations
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echo "* Running database migrations..."
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"$APP_DIR/venv/bin/python3" "$APP_DIR/manage.py" migrate --noinput
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# Set proper permissions on runtime and data directories
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chown -R www-data:www-data "$DATA_DIR" "/var/www/.ssh" "$APP_DIR/backups"
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chown www-data:www-data "$APP_DIR/webvirtcloud/settings.py" 2>/dev/null || true
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chmod 700 "/var/www/.ssh" 2>/dev/null || true
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# The database holds compute passwords and password hashes; keep it, the
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# secret key and settings private to the app user (as the installer does)
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chmod 700 "$DATA_DIR" "$APP_DIR/backups"
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chmod 600 "$DATA_DIR/db.sqlite3" "$APP_DIR/webvirtcloud/settings.py"
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for f in "$DATA_DIR/db.sqlite3-wal" "$DATA_DIR/db.sqlite3-shm"; do
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if [ -e "$f" ]; then chown www-data:www-data "$f"; chmod 600 "$f"; fi
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done
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