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AlexGluck/nexus-ingress.yaml

Last active April 19, 2025 06:26
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Revisions

  1. AlexGluck revised this gist Jun 9, 2022. 1 changed file with 8 additions and 8 deletions.
    16 changes: 8 additions & 8 deletions nexus-ingress.yaml
    View file
    Original file line number Diff line number Diff line change
    @@ -41,7 +41,7 @@ metadata:
    name: nexus-ingress-api
    annotations:
    nginx.ingress.kubernetes.io/use-regex: "true"
    nginx.ingress.kubernetes.io/rewrite-target: "/$1$is_args$args"
    nginx.ingress.kubernetes.io/app-root: "/$1$is_args$args"
    spec:
    ingressClassName: nginx
    rules:
    @@ -64,7 +64,7 @@ metadata:
    name: nexus-ingress-docker-push
    annotations:
    nginx.ingress.kubernetes.io/use-regex: "true"
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/$2/$1/$2/$2/$3/blobs/uploads/$is_args$args"
    nginx.ingress.kubernetes.io/app-root: "/repository/$2/$1/$2/$2/$3/blobs/uploads/$is_args$args"
    spec:
    ingressClassName: nginx
    rules:
    @@ -87,7 +87,7 @@ metadata:
    name: nexus-ingress-docker-login
    annotations:
    nginx.ingress.kubernetes.io/use-regex: "true"
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/docker-login/$1/$2$is_args$args"
    nginx.ingress.kubernetes.io/app-root: "/repository/docker-login/$1/$2$is_args$args"
    spec:
    ingressClassName: nginx
    rules:
    @@ -110,7 +110,7 @@ metadata:
    name: nexus-ingress-docker-search
    annotations:
    nginx.ingress.kubernetes.io/use-regex: "true"
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/docker-group/$1/$2$is_args$args"
    nginx.ingress.kubernetes.io/app-root: "/repository/docker-group/$1/$2$is_args$args"
    spec:
    ingressClassName: nginx
    rules:
    @@ -132,7 +132,7 @@ kind: Ingress
    metadata:
    name: nexus-ingress-docker-registry-fallback-latest
    annotations:
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/docker-group/$1/$2$is_args$args"
    nginx.ingress.kubernetes.io/app-root: "/repository/docker-group/$1/$2$is_args$args"
    nginx.ingress.kubernetes.io/configuration-snippet: |
    internal;
    spec:
    @@ -157,7 +157,7 @@ metadata:
    name: nexus-ingress-docker-pull-norepo
    annotations:
    nginx.ingress.kubernetes.io/use-regex: "true"
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/library/$1/library/library/$2/$3$is_args$args"
    nginx.ingress.kubernetes.io/app-root: "/repository/library/$1/library/library/$2/$3$is_args$args"
    nginx.ingress.kubernetes.io/configuration-snippet: |
    error_page 404 500 = /nexus-ingress-docker-registry-fallback-latest;
    proxy_intercept_errors on;
    @@ -189,7 +189,7 @@ metadata:
    name: nexus-ingress-docker
    annotations:
    nginx.ingress.kubernetes.io/use-regex: "true"
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/$2/$1/$2/$3$is_args$args"
    nginx.ingress.kubernetes.io/app-root: "/repository/$2/$1/$2/$3$is_args$args"
    nginx.ingress.kubernetes.io/configuration-snippet: |
    error_page 404 500 = /nexus-ingress-docker-registry-fallback;
    proxy_intercept_errors on;
    @@ -220,7 +220,7 @@ kind: Ingress
    metadata:
    name: nexus-ingress-docker-registry-fallback
    annotations:
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/$2/$1/$3$is_args$args"
    nginx.ingress.kubernetes.io/app-root: "/repository/$2/$1/$3$is_args$args"
    nginx.ingress.kubernetes.io/configuration-snippet: |
    internal;
    error_page 404 500 = /nexus-ingress-docker-registry-fallback-latest;
  2. AlexGluck revised this gist Jun 8, 2022. 1 changed file with 2 additions and 2 deletions.
    4 changes: 2 additions & 2 deletions nexus-ingress.yaml
    View file
    Original file line number Diff line number Diff line change
    @@ -142,7 +142,7 @@ spec:
    http:
    paths:
    - path: "/nexus-ingress-docker-registry-fallback-latest"
    pathType: Prefix
    pathType: Exact
    backend:
    service:
    name: nexus
    @@ -238,7 +238,7 @@ spec:
    http:
    paths:
    - path: "/nexus-ingress-docker-registry-fallback"
    pathType: Prefix
    pathType: Exact
    backend:
    service:
    name: nexus
  3. AlexGluck revised this gist Jun 8, 2022. 1 changed file with 0 additions and 9 deletions.
    9 changes: 0 additions & 9 deletions nexus-ingress.yaml
    View file
    Original file line number Diff line number Diff line change
    @@ -13,7 +13,6 @@ kind: Ingress
    metadata:
    name: nexus-ingress
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/proxy-body-size: "0"
    nginx.ingress.kubernetes.io/proxy-buffering: "off"
    nginx.ingress.kubernetes.io/server-snippet: |
    @@ -41,7 +40,6 @@ kind: Ingress
    metadata:
    name: nexus-ingress-api
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/use-regex: "true"
    nginx.ingress.kubernetes.io/rewrite-target: "/$1$is_args$args"
    spec:
    @@ -65,7 +63,6 @@ kind: Ingress
    metadata:
    name: nexus-ingress-docker-push
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/use-regex: "true"
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/$2/$1/$2/$2/$3/blobs/uploads/$is_args$args"
    spec:
    @@ -89,7 +86,6 @@ kind: Ingress
    metadata:
    name: nexus-ingress-docker-login
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/use-regex: "true"
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/docker-login/$1/$2$is_args$args"
    spec:
    @@ -113,7 +109,6 @@ kind: Ingress
    metadata:
    name: nexus-ingress-docker-search
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/use-regex: "true"
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/docker-group/$1/$2$is_args$args"
    spec:
    @@ -137,7 +132,6 @@ kind: Ingress
    metadata:
    name: nexus-ingress-docker-registry-fallback-latest
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/docker-group/$1/$2$is_args$args"
    nginx.ingress.kubernetes.io/configuration-snippet: |
    internal;
    @@ -162,7 +156,6 @@ kind: Ingress
    metadata:
    name: nexus-ingress-docker-pull-norepo
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/use-regex: "true"
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/library/$1/library/library/$2/$3$is_args$args"
    nginx.ingress.kubernetes.io/configuration-snippet: |
    @@ -195,7 +188,6 @@ kind: Ingress
    metadata:
    name: nexus-ingress-docker
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/use-regex: "true"
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/$2/$1/$2/$3$is_args$args"
    nginx.ingress.kubernetes.io/configuration-snippet: |
    @@ -228,7 +220,6 @@ kind: Ingress
    metadata:
    name: nexus-ingress-docker-registry-fallback
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/$2/$1/$3$is_args$args"
    nginx.ingress.kubernetes.io/configuration-snippet: |
    internal;
  4. AlexGluck revised this gist Jun 8, 2022. 1 changed file with 8 additions and 5 deletions.
    13 changes: 8 additions & 5 deletions nexus-ingress.yaml
    View file
    Original file line number Diff line number Diff line change
    @@ -139,13 +139,15 @@ metadata:
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/docker-group/$1/$2$is_args$args"
    nginx.ingress.kubernetes.io/configuration-snippet: |
    internal;
    spec:
    ingressClassName: nginx
    rules:
    - host: nexus.example.org
    http:
    paths:
    - path: "@fallback2"
    - path: "/nexus-ingress-docker-registry-fallback-latest"
    pathType: Prefix
    backend:
    service:
    @@ -164,7 +166,7 @@ metadata:
    nginx.ingress.kubernetes.io/use-regex: "true"
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/library/$1/library/library/$2/$3$is_args$args"
    nginx.ingress.kubernetes.io/configuration-snippet: |
    error_page 404 500 = @fallback2;
    error_page 404 500 = /nexus-ingress-docker-registry-fallback-latest;
    proxy_intercept_errors on;
    recursive_error_pages on;
    proxy_cache nexus;
    @@ -197,7 +199,7 @@ metadata:
    nginx.ingress.kubernetes.io/use-regex: "true"
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/$2/$1/$2/$3$is_args$args"
    nginx.ingress.kubernetes.io/configuration-snippet: |
    error_page 404 500 = @fallback;
    error_page 404 500 = /nexus-ingress-docker-registry-fallback;
    proxy_intercept_errors on;
    recursive_error_pages on;
    proxy_cache nexus;
    @@ -229,7 +231,8 @@ metadata:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/$2/$1/$3$is_args$args"
    nginx.ingress.kubernetes.io/configuration-snippet: |
    error_page 404 500 = @fallback2;
    internal;
    error_page 404 500 = /nexus-ingress-docker-registry-fallback-latest;
    proxy_intercept_errors on;
    recursive_error_pages on;
    proxy_cache nexus;
    @@ -243,7 +246,7 @@ spec:
    - host: nexus.example.org
    http:
    paths:
    - path: "@fallback"
    - path: "/nexus-ingress-docker-registry-fallback"
    pathType: Prefix
    backend:
    service:
  5. AlexGluck revised this gist Jun 8, 2022. 1 changed file with 18 additions and 11 deletions.
    29 changes: 18 additions & 11 deletions nexus-ingress.yaml
    View file
    Original file line number Diff line number Diff line change
    @@ -1,15 +1,22 @@
    ---
    apiVersion: v1
    kind: ConfigMap
    metadata:
    name: ingress-nginx-controller
    data:
    http-snippet: "proxy_cache_path /tmp/nginx_cache levels=1:2 keys_zone=nexus:100m inactive=30d max_size=2g use_temp_path=off;"

    ...
    ---
    apiVersion: networking.k8s.io/v1
    kind: Ingress
    metadata:
    name: nexus-ingress
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.org/client-max-body-size: "0"
    nginx.org/proxy-buffering: "off"
    nginx.org/http-snippets: |
    proxy_cache_path /var/cache/nginx levels=1:2 keys_zone=nexus:100m inactive=30d max_size=2g;
    nginx.org/server-snippets: |
    nginx.ingress.kubernetes.io/proxy-body-size: "0"
    nginx.ingress.kubernetes.io/proxy-buffering: "off"
    nginx.ingress.kubernetes.io/server-snippet: |
    proxy_http_version 1.1;
    proxy_set_header Connection "";
    proxy_set_header X-Forwarded-Proto $scheme;
    @@ -35,7 +42,7 @@ metadata:
    name: nexus-ingress-api
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/use-regex: true
    nginx.ingress.kubernetes.io/use-regex: "true"
    nginx.ingress.kubernetes.io/rewrite-target: "/$1$is_args$args"
    spec:
    ingressClassName: nginx
    @@ -59,7 +66,7 @@ metadata:
    name: nexus-ingress-docker-push
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/use-regex: true
    nginx.ingress.kubernetes.io/use-regex: "true"
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/$2/$1/$2/$2/$3/blobs/uploads/$is_args$args"
    spec:
    ingressClassName: nginx
    @@ -83,7 +90,7 @@ metadata:
    name: nexus-ingress-docker-login
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/use-regex: true
    nginx.ingress.kubernetes.io/use-regex: "true"
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/docker-login/$1/$2$is_args$args"
    spec:
    ingressClassName: nginx
    @@ -107,7 +114,7 @@ metadata:
    name: nexus-ingress-docker-search
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/use-regex: true
    nginx.ingress.kubernetes.io/use-regex: "true"
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/docker-group/$1/$2$is_args$args"
    spec:
    ingressClassName: nginx
    @@ -154,7 +161,7 @@ metadata:
    name: nexus-ingress-docker-pull-norepo
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/use-regex: true
    nginx.ingress.kubernetes.io/use-regex: "true"
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/library/$1/library/library/$2/$3$is_args$args"
    nginx.ingress.kubernetes.io/configuration-snippet: |
    error_page 404 500 = @fallback2;
    @@ -187,7 +194,7 @@ metadata:
    name: nexus-ingress-docker
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/use-regex: true
    nginx.ingress.kubernetes.io/use-regex: "true"
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/$2/$1/$2/$3$is_args$args"
    nginx.ingress.kubernetes.io/configuration-snippet: |
    error_page 404 500 = @fallback;
  6. AlexGluck revised this gist Jun 8, 2022. 1 changed file with 3 additions and 3 deletions.
    6 changes: 3 additions & 3 deletions nexus-ingress.yaml
    View file
    Original file line number Diff line number Diff line change
    @@ -156,7 +156,7 @@ metadata:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/use-regex: true
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/library/$1/library/library/$2/$3$is_args$args"
    nginx.org/location-snippets: |
    nginx.ingress.kubernetes.io/configuration-snippet: |
    error_page 404 500 = @fallback2;
    proxy_intercept_errors on;
    recursive_error_pages on;
    @@ -189,7 +189,7 @@ metadata:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/use-regex: true
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/$2/$1/$2/$3$is_args$args"
    nginx.org/location-snippets: |
    nginx.ingress.kubernetes.io/configuration-snippet: |
    error_page 404 500 = @fallback;
    proxy_intercept_errors on;
    recursive_error_pages on;
    @@ -221,7 +221,7 @@ metadata:
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/$2/$1/$3$is_args$args"
    nginx.org/location-snippets: |
    nginx.ingress.kubernetes.io/configuration-snippet: |
    error_page 404 500 = @fallback2;
    proxy_intercept_errors on;
    recursive_error_pages on;
  7. AlexGluck revised this gist Jun 8, 2022. 1 changed file with 6 additions and 3 deletions.
    9 changes: 6 additions & 3 deletions nexus-ingress.yaml
    View file
    Original file line number Diff line number Diff line change
    @@ -162,7 +162,8 @@ metadata:
    recursive_error_pages on;
    proxy_cache nexus;
    proxy_cache_valid 500 10d;
    proxy_cache_valid 404 10m;
    proxy_cache_min_uses 3;
    proxy_cache_valid 404 15m;
    proxy_cache_use_stale http_500;
    spec:
    ingressClassName: nginx
    @@ -194,7 +195,8 @@ metadata:
    recursive_error_pages on;
    proxy_cache nexus;
    proxy_cache_valid 500 10d;
    proxy_cache_valid 404 10m;
    proxy_cache_min_uses 3;
    proxy_cache_valid 404 15m;
    proxy_cache_use_stale http_500;
    spec:
    ingressClassName: nginx
    @@ -225,7 +227,8 @@ metadata:
    recursive_error_pages on;
    proxy_cache nexus;
    proxy_cache_valid 500 10d;
    proxy_cache_valid 404 10m;
    proxy_cache_min_uses 3;
    proxy_cache_valid 404 15m;
    proxy_cache_use_stale http_500;
    spec:
    ingressClassName: nginx
  8. AlexGluck created this gist Jun 8, 2022.
    244 changes: 244 additions & 0 deletions nexus-ingress.yaml
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,244 @@
    ---
    apiVersion: networking.k8s.io/v1
    kind: Ingress
    metadata:
    name: nexus-ingress
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.org/client-max-body-size: "0"
    nginx.org/proxy-buffering: "off"
    nginx.org/http-snippets: |
    proxy_cache_path /var/cache/nginx levels=1:2 keys_zone=nexus:100m inactive=30d max_size=2g;
    nginx.org/server-snippets: |
    proxy_http_version 1.1;
    proxy_set_header Connection "";
    proxy_set_header X-Forwarded-Proto $scheme;
    spec:
    ingressClassName: nginx
    rules:
    - host: nexus.example.org
    http:
    paths:
    - path: /
    pathType: Prefix
    backend:
    service:
    name: nexus
    port:
    name: nexus

    ...
    ---
    apiVersion: networking.k8s.io/v1
    kind: Ingress
    metadata:
    name: nexus-ingress-api
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/use-regex: true
    nginx.ingress.kubernetes.io/rewrite-target: "/$1$is_args$args"
    spec:
    ingressClassName: nginx
    rules:
    - host: nexus.example.org
    http:
    paths:
    - path: "/api/(.*)"
    pathType: Prefix
    backend:
    service:
    name: nexus
    port:
    name: nexus

    ...
    ---
    apiVersion: networking.k8s.io/v1
    kind: Ingress
    metadata:
    name: nexus-ingress-docker-push
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/use-regex: true
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/$2/$1/$2/$2/$3/blobs/uploads/$is_args$args"
    spec:
    ingressClassName: nginx
    rules:
    - host: nexus.example.org
    http:
    paths:
    - path: '/(v1|v2)/([-_0-9a-z\.]+)/(.*)/blobs/uploads/$'
    pathType: Prefix
    backend:
    service:
    name: nexus
    port:
    name: nexus

    ...
    ---
    apiVersion: networking.k8s.io/v1
    kind: Ingress
    metadata:
    name: nexus-ingress-docker-login
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/use-regex: true
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/docker-login/$1/$2$is_args$args"
    spec:
    ingressClassName: nginx
    rules:
    - host: nexus.example.org
    http:
    paths:
    - path: "/(v1|v2)/$"
    pathType: Prefix
    backend:
    service:
    name: nexus
    port:
    name: nexus

    ...
    ---
    apiVersion: networking.k8s.io/v1
    kind: Ingress
    metadata:
    name: nexus-ingress-docker-search
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/use-regex: true
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/docker-group/$1/$2$is_args$args"
    spec:
    ingressClassName: nginx
    rules:
    - host: nexus.example.org
    http:
    paths:
    - path: "/(v1|v2)/(_catalog|search)$"
    pathType: Prefix
    backend:
    service:
    name: nexus
    port:
    name: nexus

    ...
    ---
    apiVersion: networking.k8s.io/v1
    kind: Ingress
    metadata:
    name: nexus-ingress-docker-registry-fallback-latest
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/docker-group/$1/$2$is_args$args"
    spec:
    ingressClassName: nginx
    rules:
    - host: nexus.example.org
    http:
    paths:
    - path: "@fallback2"
    pathType: Prefix
    backend:
    service:
    name: nexus
    port:
    name: nexus

    ...
    ---
    apiVersion: networking.k8s.io/v1
    kind: Ingress
    metadata:
    name: nexus-ingress-docker-pull-norepo
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/use-regex: true
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/library/$1/library/library/$2/$3$is_args$args"
    nginx.org/location-snippets: |
    error_page 404 500 = @fallback2;
    proxy_intercept_errors on;
    recursive_error_pages on;
    proxy_cache nexus;
    proxy_cache_valid 500 10d;
    proxy_cache_valid 404 10m;
    proxy_cache_use_stale http_500;
    spec:
    ingressClassName: nginx
    rules:
    - host: nexus.example.org
    http:
    paths:
    - path: "/(v1|v2)/([-_0-9a-z\\.]+)/(blobs/sha256.*|manifests/.*)$"
    pathType: Prefix
    backend:
    service:
    name: nexus
    port:
    name: nexus

    ...
    ---
    apiVersion: networking.k8s.io/v1
    kind: Ingress
    metadata:
    name: nexus-ingress-docker
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/use-regex: true
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/$2/$1/$2/$3$is_args$args"
    nginx.org/location-snippets: |
    error_page 404 500 = @fallback;
    proxy_intercept_errors on;
    recursive_error_pages on;
    proxy_cache nexus;
    proxy_cache_valid 500 10d;
    proxy_cache_valid 404 10m;
    proxy_cache_use_stale http_500;
    spec:
    ingressClassName: nginx
    rules:
    - host: nexus.example.org
    http:
    paths:
    - path: "/(v1|v2)/([-_0-9a-z\\.]+)/(.*)$"
    pathType: Prefix
    backend:
    service:
    name: nexus
    port:
    name: nexus

    ...
    ---
    apiVersion: networking.k8s.io/v1
    kind: Ingress
    metadata:
    name: nexus-ingress-docker-registry-fallback
    annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/rewrite-target: "/repository/$2/$1/$3$is_args$args"
    nginx.org/location-snippets: |
    error_page 404 500 = @fallback2;
    proxy_intercept_errors on;
    recursive_error_pages on;
    proxy_cache nexus;
    proxy_cache_valid 500 10d;
    proxy_cache_valid 404 10m;
    proxy_cache_use_stale http_500;
    spec:
    ingressClassName: nginx
    rules:
    - host: nexus.example.org
    http:
    paths:
    - path: "@fallback"
    pathType: Prefix
    backend:
    service:
    name: nexus
    port:
    name: nexus

    ...