root: make redis settings more consistent (#9335)

* make redis settings more consistent

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* add support to go

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* rewrite url

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* fix redis connect in wait_for_db

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* censor password when logging error

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* update docs

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* reword docs

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* add redis url generation helper

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

---------

Signed-off-by: Jens Langhammer <jens@goauthentik.io>
This commit is contained in:
Jens L
2024-04-18 16:49:41 +02:00
committed by GitHub
parent 2e9df96a62
commit a742331484
7 changed files with 84 additions and 48 deletions

View File

@ -2,6 +2,8 @@ package application
import (
"context"
"crypto/tls"
"crypto/x509"
"fmt"
"math"
"net/http"
@ -19,6 +21,7 @@ import (
"goauthentik.io/internal/outpost/proxyv2/codecs"
"goauthentik.io/internal/outpost/proxyv2/constants"
"goauthentik.io/internal/outpost/proxyv2/redisstore"
"goauthentik.io/internal/utils"
)
const RedisKeyPrefix = "authentik_proxy_session_"
@ -31,11 +34,40 @@ func (a *Application) getStore(p api.ProxyOutpostConfig, externalHost *url.URL)
maxAge = int(*t) + 1
}
if a.isEmbedded {
var tls *tls.Config
if config.Get().Redis.TLS {
tls = utils.GetTLSConfig()
switch strings.ToLower(config.Get().Redis.TLSReqs) {
case "none":
case "false":
tls.InsecureSkipVerify = true
case "required":
break
}
ca := config.Get().Redis.TLSCaCert
if ca != nil {
// Get the SystemCertPool, continue with an empty pool on error
rootCAs, _ := x509.SystemCertPool()
if rootCAs == nil {
rootCAs = x509.NewCertPool()
}
certs, err := os.ReadFile(*ca)
if err != nil {
a.log.WithError(err).Fatalf("Failed to append %s to RootCAs", *ca)
}
// Append our cert to the system pool
if ok := rootCAs.AppendCertsFromPEM(certs); !ok {
a.log.Println("No certs appended, using system certs only")
}
tls.RootCAs = rootCAs
}
}
client := redis.NewClient(&redis.Options{
Addr: fmt.Sprintf("%s:%d", config.Get().Redis.Host, config.Get().Redis.Port),
Username: config.Get().Redis.Username,
Password: config.Get().Redis.Password,
DB: config.Get().Redis.DB,
Addr: fmt.Sprintf("%s:%d", config.Get().Redis.Host, config.Get().Redis.Port),
Username: config.Get().Redis.Username,
Password: config.Get().Redis.Password,
DB: config.Get().Redis.DB,
TLSConfig: tls,
})
// New default RedisStore