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feat(TALE-33): add debug logging with DEBUG env

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This commit is contained in:
Aarnav Tale 2024-10-02 13:33:39 -04:00
parent 1d821251a9
commit 1d6066d3f0
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8 changed files with 88 additions and 6 deletions
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30
app/utils/config/headplane.ts
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@ -13,6 +13,7 @@ import { HeadscaleConfig, loadConfig } from '~/utils/config/headscale'
import log from '~/utils/log'
export interface HeadplaneContext {
debug: boolean
headscaleUrl: string
cookieSecret: string
integration: IntegrationFactory | undefined
@ -38,6 +39,12 @@ export async function loadContext(): Promise<HeadplaneContext> {
return context
}
const debug = process.env.DEBUG === 'true'
if (debug) {
log.info('CTXT', 'Debug mode is enabled! Logs will spam a lot.')
log.info('CTXT', 'Please disable debug mode in production.')
}
const path = resolve(process.env.CONFIG_FILE ?? '/etc/headscale/config.yaml')
const { config, contextData } = await checkConfig(path)
@ -60,6 +67,7 @@ export async function loadContext(): Promise<HeadplaneContext> {
}
context = {
debug,
headscaleUrl,
cookieSecret,
integration: await loadIntegration(),
@ -80,10 +88,13 @@ export async function loadContext(): Promise<HeadplaneContext> {
}
async function checkConfig(path: string) {
log.debug('CTXT', 'Checking config at %s', path)
let config: HeadscaleConfig | undefined
try {
config = await loadConfig(path)
} catch {
log.debug('CTXT', 'Config at %s failed to load', path)
return {
config: undefined,
contextData: {
@ -95,9 +106,12 @@ async function checkConfig(path: string) {
let write = false
try {
log.debug('CTXT', 'Checking write access to %s', path)
await access(path, constants.W_OK)
write = true
} catch {}
} catch {
log.debug('CTXT', 'No write access to %s', path)
}
return {
config,
@ -109,7 +123,12 @@ async function checkConfig(path: string) {
}
async function checkOidc(config?: HeadscaleConfig) {
log.debug('CTXT', 'Checking OIDC configuration')
const disableKeyLogin = process.env.DISABLE_API_KEY_LOGIN === 'true'
log.debug('CTXT', 'API Key Login Enabled: %s', !disableKeyLogin)
log.debug('CTXT', 'Checking ROOT_API_KEY and falling back to API_KEY')
const rootKey = process.env.ROOT_API_KEY ?? process.env.API_KEY
if (!rootKey) {
throw new Error('ROOT_API_KEY or API_KEY not set')
@ -119,6 +138,10 @@ async function checkOidc(config?: HeadscaleConfig) {
let client = process.env.OIDC_CLIENT_ID
let secret = process.env.OIDC_CLIENT_SECRET
log.debug('CTXT', 'Checking OIDC environment variables')
log.debug('CTXT', 'Issuer: %s', issuer)
log.debug('CTXT', 'Client: %s', client)
if (
(issuer ?? client ?? secret)
&& !(issuer && client && secret)
@ -143,6 +166,7 @@ async function checkOidc(config?: HeadscaleConfig) {
secret = config.oidc?.client_secret
if (!secret && config.oidc?.client_secret_path) {
log.debug('CTXT', 'Trying to read OIDC client secret from %s', config.oidc.client_secret_path)
try {
const data = await readFile(
config.oidc.client_secret_path,
@ -152,7 +176,9 @@ async function checkOidc(config?: HeadscaleConfig) {
if (data && data.length > 0) {
secret = data.trim()
}
} catch {}
} catch {
log.error('CTXT', 'Failed to read OIDC client secret from %s', config.oidc.client_secret_path)
}
}
}