local kube = import "../../../kube/kube.libsonnet";

{
    IX: {
        local ix = self,
        local cfg = ix.cfg,
        cfg:: {
            image: "registry.k0.hswaw.net/bgpwtf/cccampix:1566584484-a2960f526c36de0dbcd911f05ee9db587e63eb9b",


            octorpki: {
                image: cfg.image,
                storageClassName: "waw-hdd-redundant-2",
                resources: {
                    requests: { cpu: "200m", memory: "1Gi" },
                    limits: { cpu: "1", memory: "2Gi" },
                },
            },

            verifier: {
                image: cfg.image,
                domain: "ix-grpc.bgp.wtf",
                db: {
                    host: "public.crdb-waw1.svc.cluster.local",
                    port: 26257,
                    username: "cccampix",
                    name: "cccampix",
                    tlsSecret: "client-cccampix-certificate",
                },
            },

            pgpencryptor: {
                image: cfg.image,
                db: {
                    host: "public.crdb-waw1.svc.cluster.local",
                    port: 26257,
                    username: "cccampix",
                    name: "cccampix-pgpencryptor",
                    tlsSecret: "client-cccampix-certificate",
                },
            },

            irr: {
                image: cfg.image,
            },

            peeringdb: {
                image: cfg.image,
            },

            frontend: {
                domain: "ix-status.bgp.wtf",
                image: cfg.image,
            },

            alice: {
                domain: "ix-lg.bgp.wtf",
                image: "registry.k0.hswaw.net/q3k/alice-lg:20190823-1557",
            },

            appName: "ix",
            namespace: error "namespace must be defined",
            prefix: "",
        },

        namespace: kube.Namespace(cfg.namespace),
        name(component):: cfg.prefix + component,
        metadata(component):: {
            namespace: cfg.namespace,
            labels: {
                "app.kubernetes.io/name": cfg.appName,
                "app.kubernetes.io/managed-by": "kubecfg",
                "app.kubernetes.io/component": component,
            },
        },

        octorpki: {
            address:: "%s.%s.svc.cluster.local:%d" % [
                "octorpki",
                ix.cfg.namespace,
                8080,
            ],
            cache: kube.PersistentVolumeClaim(ix.name("octorpki")) {
                metadata+: ix.metadata("octorpki"),
                spec+: {
                    storageClassName: cfg.octorpki.storageClassName,
                    accessModes: [ "ReadWriteOnce" ],
                    resources: {
                        requests: {
                            storage: "2Gi",
                        },
                    },
                },
            },
            deployment: kube.Deployment(ix.name("octorpki")) {
                metadata+: ix.metadata("octorpki"),
                spec+: {
                    template+: {
                        spec+: {
                            volumes_: {
                                cache: kube.PersistentVolumeClaimVolume(ix.octorpki.cache),
                            },
                            containers_: {
                                octorpki: kube.Container(ix.name("octorpki")){
                                    image: cfg.octorpki.image,
                                    args: [
                                        "/octorpki/entrypoint.sh",
                                    ],
                                    ports_: {
                                        client: { containerPort: 8080 },
                                    },
                                    volumeMounts_: {
                                        cache: { mountPath: "/cache" },
                                    },
                                    resources: cfg.octorpki.resources,
                                },
                            },
                        },
                    },
                },
            },
            svc: kube.Service(ix.name("octorpki")) {
                metadata+: ix.metadata("octorpki"),
                target_pod:: ix.octorpki.deployment.spec.template,
                spec+: {
                    ports: [
                        { name: "client", port: 8080, targetPort: 8080, protocol: "TCP" },
                    ],
                },
            },
        },

        component(name):: {
            local component = self,
            args:: error "args must be set",
            name:: name,
            port:: 4200,
            volumes:: {},
            volumeMounts:: {},

            deployment: kube.Deployment(ix.name(name)) {
                metadata+: ix.metadata(name),
                spec+: {
                    template+: {
                        spec+: {
                            volumes_: component.volumes,
                            containers_: {
                                [name]: kube.Container(ix.name(name)) {
                                    image: cfg[name].image,
                                    args: component.args,
                                    volumeMounts_: component.volumeMounts,
                                },
                            },
                        },
                    },
                },
            },
            svc: kube.Service(ix.name(name)) {
                metadata+: ix.metadata(name),
                target_pod:: component.deployment.spec.template,
                spec+: {
                    ports: [
                        { name: "client", port: component.port, targetPort: component.port, protocol: "TCP" },
                    ],
                },
            },

            address:: "%s.%s.svc.cluster.local:%d" % [
                component.name,
                ix.cfg.namespace,
                component.port,
            ],
        },

        irr: ix.component("irr") {
            args: [
                "/ix/irr",
                "-hspki_disable",
                "-listen_address=0.0.0.0:4200",
            ],
        },

        peeringdb: ix.component("peeringdb") {
            args: [
                "/ix/peeringdb",
                "-hspki_disable",
                "-listen_address=0.0.0.0:4200",
            ],
        },

        crdb:: {
            volumes: {
                tls: {
                    secret: {
                        secretName: cfg.verifier.db.tlsSecret,
                        defaultMode: kube.parseOctal("0400"),
                    },
                },
            },
            volumeMounts: {
                tls: {
                    mountPath: "/tls",
                },
            },
            args(dbconf): [
                "-dsn", "postgres://%s@%s:%d/%s?sslmode=require&sslrootcert=%s&sslcert=%s&sslkey=%s" % [
                    dbconf.username,
                    dbconf.host,
                    dbconf.port,
                    dbconf.name,
                    "/tls/ca.crt",
                    "/tls/tls.crt",
                    "/tls/tls.key",
                ],
            ]
        },

        verifier: ix.component("verifier") {
            volumes: ix.crdb.volumes,
            volumeMounts: ix.crdb.volumeMounts,
            args: [
                "/ix/verifier",
                "-hspki_disable",
                "-listen_address=0.0.0.0:4200",
                "-peeringdb=" + ix.peeringdb.address,
                "-irr=" + ix.irr.address,
                "-octorpki=" + ix.octorpki.address,
                "-pgpencryptor=" + ix.pgpencryptor.address,
            ] + ix.crdb.args(cfg.verifier.db),
        },

        pgpencryptor: ix.component("pgpencryptor") {
            volumes: ix.crdb.volumes,
            volumeMounts: ix.crdb.volumeMounts,
            args: [
                "/ix/pgpencryptor",
                "-hspki_disable",
                "-listen_address=0.0.0.0:4200",
            ] + ix.crdb.args(cfg.pgpencryptor.db),
        },

        frontend: ix.component("frontend") {
            port: 8080,
            args: [
                "/ix/frontend.par",
                "--flask_secret=dupa",
                "--listen=0.0.0.0:8080",
                "--verifier=" + ix.verifier.address,
            ],
        },

        alice: ix.component("alice") {
            port: 7340,
            volumes: {
                config: kube.ConfigMapVolume(ix.alice.configMap),
                theme: kube.ConfigMapVolume(ix.alice.themeMap),
            },
            volumeMounts: {
                config: {
                    mountPath: "/etc/alice",
                },
                theme: {
                    mountPath: "/etc/alice-theme",
                },
            },
            args: [
                "/usr/bin/alice-lg",
                "-config", "/etc/alice/alice",
            ],

            themeMap: kube.ConfigMap(ix.name("alice-theme")) {
                metadata+: ix.metadata("alice-theme"),
                data: {
                    "content.js": |||
                        Alice.updateContent({
                          header: {
                              title: "CCCampIX Looking Glass",
                              tagline: "powered by alice-lg"
                          },
                          welcome: {
                              title: "CCCampIX Looking Glass",
                              tagline: "BGP to the tent."
                          }
                        });
                    |||,
                },
            },
            configMap: kube.ConfigMap(ix.name("alice")) {
                metadata+: ix.metadata("alice"),
                data: {
                    config: |||
                        [server]
                        listen_http = 0.0.0.0:7340
                        enable_neighbors_status_refresh = false
                        asn = 208521

                        [housekeeping]
                        interval = 5
                        force_release_memory = true

                        [theme]
                        path = /etc/alice-theme

                        [pagination]
                        routes_filtered_page_size = 250
                        routes_accepted_page_size = 250
                        routes_not_exported_page_size = 250

                        [rejection_reasons]
                        208521:65666:1 = An IP Bogon was detected
                        208521:65666:2 = Prefix is longer than 64
                        208521:65666:3 = Prefix is longer than 24
                        208521:65666:4 = AS path contains a bogon AS
                        208521:65666:5 = AS path length is longer than 64
                        208521:65666:6 = BGP Path invalid (must be only peer)
                        208521:65666:9 = Prefix not found in RPKI for Origin AS

                        [neighbours_columns]
                        Description = Description
                        address = Neighbour
                        asn = ASN
                        state = State
                        Uptime = Uptime
                        routes_received = Routes Received
                        routes_filtered = Filtered

                        [routes_columns]
                        network = Network
                        gateway = Gateway
                        interface = Interface
                        metric = Metric
                        bgp.as_path = AS Path

                        [lookup_columns]
                        network = Network
                        gateway = Gateway
                        neighbour.asn = ASN
                        neighbour.description = Description
                        bgp.as_path = AS Path
                        routeserver.name = RS

                        [source.rs1-camp-v4]
                        name = rs1.camp.bgp.wtf (IPv4)
                        group = Camp
                        [source.rs1-camp-v4.birdwatcher]
                        timezone = UTC
                        api = http://isw01.camp.bgp.wtf:3000/
                        type = single_table
                        neighbors_refresh_timeout = 2
                        servertime = 2006-01-02T15:04:05Z
                        servertime_short = 2006-01-02 15:04:05
                        servertime_ext = 2006-01-02 15:04:05
                        
                        [source.rs1-camp-v6]
                        name = rs1.camp.bgp.wtf (IPv6)
                        group = Camp
                        [source.rs1-camp-v6.birdwatcher]
                        timezone = UTC
                        api = http://isw01.camp.bgp.wtf:3001/
                        type = single_table
                        neighbors_refresh_timeout = 2
                        servertime = 2006-01-02T15:04:05Z
                        servertime_short = 2006-01-02 15:04:05
                        servertime_ext = 2006-01-02 15:04:05
                        
                        [source.rs2-camp-v4]
                        name = rs2.camp.bgp.wtf (IPv4)
                        group = Camp
                        [source.rs2-camp-v4.birdwatcher]
                        timezone = UTC
                        api = http://isw01.camp.bgp.wtf:3002/
                        type = single_table
                        neighbors_refresh_timeout = 2
                        servertime = 2006-01-02T15:04:05Z
                        servertime_short = 2006-01-02 15:04:05
                        servertime_ext = 2006-01-02 15:04:05
                        
                        [source.rs2-camp-v6]
                        name = rs2.camp.bgp.wtf (IPv6)
                        group = Camp
                        [source.rs2-camp-v6.birdwatcher]
                        timezone = UTC
                        api = http://isw01.camp.bgp.wtf:3003/
                        type = single_table
                        neighbors_refresh_timeout = 2
                        servertime = 2006-01-02T15:04:05Z
                        servertime_short = 2006-01-02 15:04:05
                        servertime_ext = 2006-01-02 15:04:05
                    |||,
                },
            },
        },

        ripeSync: kube.CronJob(ix.name("ripe-sync")) {
            metadata+: ix.metadata("ripe-sync"),
            spec+: {
                schedule: "*/5 * * * *",
                jobTemplate+: {
                    spec+: {
                        selector:: null,
                        template+: {
                            spec+: {
                                containers_: {
                                    "ripe-sync": kube.Container(ix.name("ripe-sync")) {
                                        image: cfg.image,
                                        args: [
                                            "/ix/ripe-sync.par",
                                            "$(PASSWORD)",
                                            ix.verifier.address,
                                        ],
                                        env_: {
                                            PASSWORD: {
                                                secretKeyRef: {
                                                    name: ix.name("ripe-sync"),
                                                    key: "password",
                                                },
                                            },
                                        },
                                    },
                                },
                            },
                        },
                    },
                },
            },
        },

        ingress: kube.Ingress("ingress") {
            metadata+: ix.metadata("public") {
                annotations+: {
                    "kubernetes.io/tls-acme": "true",
                    "certmanager.k8s.io/cluster-issuer": "letsencrypt-prod",
                    "nginx.ingress.kubernetes.io/proxy-body-size": "0",
                },
            },
            spec+: {
                tls: [
                    { hosts: [cfg.frontend.domain], secretName: "public-tls"}
                ],
                rules: [
                    {
                        host: cfg.frontend.domain,
                        http: {
                            paths: [
                                { path: "/", backend: ix.frontend.svc.name_port },
                            ],
                        },
                    },
                ],
            },
        },

        aliceIngress: kube.Ingress("alice") {
            metadata+: ix.metadata("alice") {
                annotations+: {
                    "kubernetes.io/tls-acme": "true",
                    "certmanager.k8s.io/cluster-issuer": "letsencrypt-prod",
                    "nginx.ingress.kubernetes.io/proxy-body-size": "0",
                },
            },
            spec+: {
                tls: [
                    { hosts: [cfg.alice.domain], secretName: "alice-tls"}
                ],
                rules: [
                    {
                        host: cfg.alice.domain,
                        http: {
                            paths: [
                                { path: "/", backend: ix.alice.svc.name_port },
                            ],
                        },
                    },
                ],
            },
        },

        grpcIngress: kube.Ingress("grpc") {
            metadata+: ix.metadata("grpc") {
                annotations+: {
                    "kubernetes.io/tls-acme": "true",
                    "certmanager.k8s.io/cluster-issuer": "letsencrypt-prod",
                    "kubernetes.io/ingress.class": "nginx",
                    "nginx.ingress.kubernetes.io/ssl-redirect": "true",
                    "nginx.ingress.kubernetes.io/backend-protocol": "GRPC",
                },
            },
            spec+: {
                tls: [
                    { hosts: [cfg.verifier.domain], secretName: "grpc-tls"}
                ],
                rules: [
                    {
                        host: cfg.verifier.domain,
                        http: {
                            paths: [
                                { path: "/", backend: ix.verifier.svc.name_port },
                            ],
                        },
                    },
                ],
            },
        },
    },
}