mirror of
https://github.com/balena-os/balena-supervisor.git
synced 2025-04-24 21:09:47 +00:00
c67429f3e1
Narrows scope to where it is used, like the new maxMetricsFrequency value. Change-type: patch Signed-off-by: Ken Bannister <kb2ma@runbox.com>
79 lines
2.6 KiB
TypeScript
79 lines
2.6 KiB
TypeScript
import * as path from 'path';
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import { checkString } from './validation';
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const bootMountPointFromEnv = checkString(process.env.BOOT_MOUNTPOINT);
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const rootMountPoint = checkString(process.env.ROOT_MOUNTPOINT) || '/mnt/root';
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const supervisorNetworkInterface = 'supervisor0';
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const constants = {
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rootMountPoint,
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stateMountPoint: '/mnt/state',
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databasePath:
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checkString(process.env.DATABASE_PATH) || '/data/database.sqlite',
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containerId: checkString(process.env.SUPERVISOR_CONTAINER_ID) || undefined,
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dockerSocket: process.env.DOCKER_SOCKET || '/var/run/docker.sock',
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// In-container location for docker socket
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// Mount in /host/run to avoid clashing with systemd
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containerDockerSocket: '/host/run/balena-engine.sock',
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supervisorImage:
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checkString(process.env.SUPERVISOR_IMAGE) || 'resin/rpi-supervisor',
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ledFile:
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checkString(process.env.LED_FILE) || '/sys/class/leds/led0/brightness',
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vpnStatusPath:
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checkString(process.env.VPN_STATUS_PATH) ||
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`${rootMountPoint}/run/openvpn/vpn_status`,
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hostOSVersionPath:
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checkString(process.env.HOST_OS_VERSION_PATH) ||
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`${rootMountPoint}/etc/os-release`,
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macAddressPath: checkString(process.env.MAC_ADDRESS_PATH) || `/sys/class/net`,
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privateAppEnvVars: [
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'RESIN_SUPERVISOR_API_KEY',
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'RESIN_API_KEY',
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'BALENA_SUPERVISOR_API_KEY',
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'BALENA_API_KEY',
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],
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bootMountPointFromEnv,
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bootMountPoint: bootMountPointFromEnv || '/boot',
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configJsonPathOnHost: checkString(process.env.CONFIG_JSON_PATH),
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proxyvisorHookReceiver: 'http://0.0.0.0:1337',
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configJsonNonAtomicPath: '/boot/config.json',
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supervisorNetworkInterface,
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allowedInterfaces: [
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'resin-vpn',
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'tun0',
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'docker0',
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'lo',
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supervisorNetworkInterface,
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],
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appsJsonPath:
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process.env.APPS_JSON_PATH ||
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path.join(rootMountPoint, '/mnt/data', 'apps.json'),
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ipAddressUpdateInterval: 30 * 1000,
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imageCleanupErrorIgnoreTimeout: 3600 * 1000,
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maxDeltaDownloads: 3,
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defaultVolumeLabels: {
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'io.balena.supervised': 'true',
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},
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bootBlockDevice: '/dev/mmcblk0p1',
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hostConfigVarPrefix: 'HOST_',
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migrationBackupFile: 'backup.tgz',
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// Use this failure multiplied by 2**Number of failures to increase
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// the backoff on subsequent failures
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backoffIncrement: 500,
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supervisorNetworkSubnet: '10.114.104.0/25',
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supervisorNetworkGateway: '10.114.104.1',
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// How much of a jitter we can add to our api polling
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// (this number is used as an upper bound when generating
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// a random jitter)
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maxApiJitterDelay: 60 * 1000,
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validRedsocksProxyTypes: ['socks4', 'socks5', 'http-connect', 'http-relay'],
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};
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if (process.env.DOCKER_HOST == null) {
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process.env.DOCKER_HOST = `unix://${constants.dockerSocket}`;
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}
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export = constants;
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