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feat(powfaucet): create the ingress' basic-auth secret from a value #493

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Merged
qu0b merged 3 commits into from
Aug 21, 2026
Merged

feat(powfaucet): create the ingress' basic-auth secret from a value #493

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12435b1
feat(powfaucet): create the ingress' basic-auth secret from a value
qu0b Aug 21, 2026
2d739d5
fix(powfaucet): tolerate a nil ingress.annotations when basicAuth is set
qu0b Aug 21, 2026
51ed68f
Merge branch 'master' into qu0b/powfaucet-ingress-basic-auth
qu0b Aug 21, 2026
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2 changes: 1 addition & 1 deletion charts/powfaucet/Chart.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,7 @@ home: https://github.com/pk910/PoWFaucet
sources:
- https://github.com/pk910/PoWFaucet
type: application
version: 1.1.0
version: 1.2.0
appVersion: "2.5.0"
maintainers:
- name: pk910
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3 changes: 2 additions & 1 deletion charts/powfaucet/README.md
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@@ -1,7 +1,7 @@

# powfaucet

![Version: 1.1.0](https://img.shields.io/badge/Version-1.1.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)
![Version: 1.2.0](https://img.shields.io/badge/Version-1.2.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)

PoW Faucet for EVM chains

Expand Down Expand Up @@ -117,6 +117,7 @@ faucetPowRewardPerHash: 500000000000000000 # 0.5 ETH
| image.repository | string | `"pk910/powfaucet"` | powfaucet container image repository |
| image.tag | string | `"v2-stable"` | powfaucet container image tag |
| ingress.annotations | object | `{}` | Annotations for Ingress |
| ingress.basicAuth | string | `""` | htpasswd entry gating the ingress with basic auth, e.g. "user:{PLAIN}password" or a hashed line from `htpasswd -nbB`. Set it and the chart creates the secret and the nginx annotations; leave it empty to serve the faucet unauthenticated. |
| ingress.enabled | bool | `false` | Ingress resource for the HTTP API |
| ingress.hosts[0].host | string | `"chart-example.local"` | |
| ingress.hosts[0].paths | list | `[]` | |
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11 changes: 11 additions & 0 deletions charts/powfaucet/templates/basic-auth-secret.yaml
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@@ -0,0 +1,11 @@
{{- if and .Values.ingress.enabled .Values.ingress.basicAuth }}
apiVersion: v1
kind: Secret
metadata:
name: {{ include "powfaucet.fullname" . }}-basic-auth
labels:
{{- include "powfaucet.labels" . | nindent 4 }}
type: Opaque
stringData:
auth: {{ .Values.ingress.basicAuth | quote }}
{{- end }}
6 changes: 6 additions & 0 deletions charts/powfaucet/templates/ingress.yaml
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Expand Up @@ -6,6 +6,12 @@
{{- $_ := set .Values.ingress.annotations "kubernetes.io/ingress.class" .Values.ingress.className}}
{{- end }}
{{- end }}
{{- if .Values.ingress.basicAuth }}
{{- $annotations := default dict .Values.ingress.annotations }}
{{- $_ := set $annotations "nginx.ingress.kubernetes.io/auth-type" "basic" }}
{{- $_ := set $annotations "nginx.ingress.kubernetes.io/auth-secret" (printf "%s-basic-auth" $fullName) }}
{{- $_ := set .Values.ingress "annotations" $annotations }}
{{- end }}
{{- if semverCompare ">=1.19-0" .Capabilities.KubeVersion.GitVersion -}}
apiVersion: networking.k8s.io/v1
{{- else if semverCompare ">=1.14-0" .Capabilities.KubeVersion.GitVersion -}}
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4 changes: 4 additions & 0 deletions charts/powfaucet/values.yaml
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Expand Up @@ -32,6 +32,10 @@ ingress:
paths: []
# -- Ingress TLS
tls: []
# -- htpasswd entry gating the ingress with basic auth, e.g. "user:{PLAIN}password"
# or a hashed line from `htpasswd -nbB`. Set it and the chart creates the secret and
# the nginx annotations; leave it empty to serve the faucet unauthenticated.
basicAuth: ""
# - secretName: chart-example-tls
# hosts:
# - chart-example.local
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