Adding a webrtc test

ping/_compositions/go-webrtc.toml

@@ -0,0 +1,106 @@
+[metadata]
+  name = "go-webrtc {{ .Env.GitReference }}"
+
+[global]
+  plan = "libp2p/ping/go"
+  case = "ping"
+  builder = "docker:go"
+  runner = "local:docker"
+
+  [global.build_config]
+    enable_go_build_cache  = false      # see https://github.com/testground/testground/issues/1361
+    # disable testground's goproxy which hangs on github runners.
+    go_proxy_mode          = "remote"
+    go_proxy_url           = "https://proxy.golang.org"
+
+{{ with (load_resource "./recent-go.toml" ) }}
+  {{ range .groups }}
+    [[groups]]
+    id = "{{ .Id }}"
+    instances = { count = 1 }
+
+    [groups.build]
+      selectors = ['{{ .Selector }}']
+
+    [groups.build_config]
+      build_base_image = 'golang:{{ .GoVersion }}-buster'
+      modfile = "{{ .Modfile }}"
+
+    [groups.build_config.dockerfile_extensions]
+      #TODO this violates the whole idea of going cross-version. Also, should be done, in the long run, with go.mod not git clone.
+      pre_mod_download = '''
+RUN git clone --single-branch --branch ckousik/webrtc https://github.com/ckousik/go-libp2p.git /code/go-libp2p/
+RUN cd /code/go-libp2p/ && git checkout ckousik/webrtc && git tag v1.2.7 && git branch master
+'''
+      pre_build = """
+        RUN cd ${PLAN_DIR} && go mod edit -replace github.com/libp2p/go-libp2p=/code/go-libp2p/
+        RUN cd ${PLAN_DIR} && go mod tidy -compat={{ .GoVersion }}
+        """
+    [groups.run.test_params]
+        transport = "webrtc"
+  {{ end }}
+
+  {{ with .master }}
+    [[groups]]
+    id = "master"
+    instances = { count = 1 }
+
+    [groups.build]
+      selectors = ['{{ .Selector }}']
+
+      [[groups.build.dependencies]]
+        module = "github.com/libp2p/go-libp2p"
+        version = "master"
+
+    [groups.build_config]
+      build_base_image = 'golang:{{ .GoVersion }}-buster'
+      modfile = "{{ .Modfile }}"
+
+    [groups.build_config.dockerfile_extensions]
+      pre_mod_download = '''
+RUN git clone --single-branch --branch ckousik/webrtc https://github.com/ckousik/go-libp2p.git /code/go-libp2p/
+RUN cd /code/go-libp2p/ && git checkout ckousik/webrtc && git tag v1.2.7 && git branch master
+'''
+      pre_build = """
+        RUN cd ${PLAN_DIR} && go mod edit -replace github.com/libp2p/go-libp2p=/code/go-libp2p/
+        RUN cd ${PLAN_DIR} && go mod tidy -compat={{ .GoVersion }}
+        """
+    [groups.run.test_params]
+        transport = "webrtc"
+
+  {{ end }}
+
+  {{ if $.Env.GitReference }}
+    {{ with .custom }}
+      [[groups]]
+      id = "custom"
+      instances = { count = 1 }
+
+      [groups.build]
+        selectors = ['{{ .Selector }}']
+
+      [[groups.build.dependencies]]
+        module = "github.com/libp2p/go-libp2p"
+        version = "{{ $.Env.GitReference }}"
+        {{ if $.Env.GitTarget }}
+        target = "{{ $.Env.GitTarget }}"
+        {{ end }}
+
+      [groups.build_config]
+        build_base_image = 'golang:{{ .GoVersion }}-buster'
+        modfile = "{{ .Modfile }}"
+
+      [groups.build_config.dockerfile_extensions]
+        pre_mod_download = '''
+RUN git clone --single-branch --branch ckousik/webrtc https://github.com/ckousik/go-libp2p.git /code/go-libp2p/
+RUN cd /code/go-libp2p/ && git checkout ckousik/webrtc && git tag v1.2.7 && git branch master
+'''
+        pre_build = """
+        RUN cd ${PLAN_DIR} && go mod edit -replace github.com/libp2p/go-libp2p=/code/go-libp2p/
+        RUN cd ${PLAN_DIR} && go mod tidy -compat={{ .GoVersion }}
+"""
+      [groups.run.test_params]
+        transport = "webrtc"
+    {{ end }}
+  {{ end }}
+{{ end }}

ping/_compositions/recent-go.toml

@@ -0,0 +1,16 @@
+[master]
+GoVersion = '1.19'
+Modfile = "go.ckousik.mod"
+Selector = 'ckousik'
+
+[custom]
+GoVersion = '1.19'
+Modfile = "go.ckousik.mod"
+Selector = 'ckousik'
+
+[[groups]]
+Id = "ckousik"
+GoVersion = '1.19'
+Modfile = "go.ckousik.mod"
+Selector = 'ckousik'
+

ping/go/compat/libp2p.ckousik.go

@@ -0,0 +1,37 @@
+//go:build ckousik
+// +build ckousik
+
+package compat
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/libp2p/go-libp2p"
+	"github.com/libp2p/go-libp2p/config"
+	"github.com/libp2p/go-libp2p/core/host"
+	"github.com/libp2p/go-libp2p/core/peer"
+
+	noise "github.com/libp2p/go-libp2p/p2p/security/noise"
+	tls "github.com/libp2p/go-libp2p/p2p/security/tls"
+	webrtc "github.com/libp2p/go-libp2p/p2p/transport/webrtc"
+)
+
+type PeerAddrInfo = peer.AddrInfo
+
+func NewLibp2(ctx context.Context, secureChannel string, opts ...config.Option) (host.Host, error) {
+	security := getSecurityByName(secureChannel)
+	return libp2p.New(
+		append(opts, security, libp2p.Transport(webrtc.New))...,
+	)
+}
+
+func getSecurityByName(secureChannel string) libp2p.Option {
+	switch secureChannel {
+	case "noise":
+		return libp2p.Security(noise.ID, noise.New)
+	case "tls":
+		return libp2p.Security(tls.ID, tls.New)
+	}
+	panic(fmt.Sprintf("unknown secure channel: %s", secureChannel))
+}

ping/go/go.ckousik.mod

@@ -0,0 +1,126 @@
+module github.com/libp2p/test-plans/ping/go
+
+replace github.com/libp2p/go-libp2p => /code/go-libp2p
+
+require (
+	github.com/libp2p/go-libp2p v1.2.7
+	github.com/libp2p/go-libp2p-core v0.20.1
+	github.com/testground/sdk-go v0.3.0
+	golang.org/x/sync v0.0.0-20220819030929-7fc1605a5dde
+)
+
+require (
+	github.com/avast/retry-go v2.6.0+incompatible // indirect
+	github.com/benbjohnson/clock v1.3.0 // indirect
+	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/cespare/xxhash/v2 v2.1.2 // indirect
+	github.com/containerd/cgroups v1.0.4 // indirect
+	github.com/coreos/go-systemd/v22 v22.3.2 // indirect
+	github.com/davidlazar/go-crypto v0.0.0-20200604182044-b73af7476f6c // indirect
+	github.com/decred/dcrd/dcrec/secp256k1/v4 v4.1.0 // indirect
+	github.com/docker/go-units v0.5.0 // indirect
+	github.com/dustin/go-humanize v1.0.0 // indirect
+	github.com/elastic/gosigar v0.14.2 // indirect
+	github.com/flynn/noise v1.0.0 // indirect
+	github.com/francoispqt/gojay v1.2.13 // indirect
+	github.com/fsnotify/fsnotify v1.5.4 // indirect
+	github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0 // indirect
+	github.com/godbus/dbus/v5 v5.1.0 // indirect
+	github.com/gogo/protobuf v1.3.2 // indirect
+	github.com/golang/mock v1.6.0 // indirect
+	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/google/gopacket v1.1.19 // indirect
+	github.com/google/uuid v1.3.0 // indirect
+	github.com/gorilla/websocket v1.5.0 // indirect
+	github.com/hashicorp/errwrap v1.0.0 // indirect
+	github.com/hashicorp/go-multierror v1.1.0 // indirect
+	github.com/huin/goupnp v1.0.3 // indirect
+	github.com/influxdata/influxdb1-client v0.0.0-20200515024757-02f0bf5dbca3 // indirect
+	github.com/ipfs/go-cid v0.3.2 // indirect
+	github.com/ipfs/go-log/v2 v2.5.1 // indirect
+	github.com/jackpal/go-nat-pmp v1.0.2 // indirect
+	github.com/jbenet/go-temp-err-catcher v0.1.0 // indirect
+	github.com/klauspost/compress v1.15.9 // indirect
+	github.com/klauspost/cpuid/v2 v2.1.1 // indirect
+	github.com/koron/go-ssdp v0.0.3 // indirect
+	github.com/libp2p/go-buffer-pool v0.1.0 // indirect
+	github.com/libp2p/go-cidranger v1.1.0 // indirect
+	github.com/libp2p/go-flow-metrics v0.1.0 // indirect
+	github.com/libp2p/go-libp2p-asn-util v0.2.0 // indirect
+	github.com/libp2p/go-msgio v0.2.0 // indirect
+	github.com/libp2p/go-nat v0.1.0 // indirect
+	github.com/libp2p/go-netroute v0.2.0 // indirect
+	github.com/libp2p/go-openssl v0.1.0 // indirect
+	github.com/libp2p/go-reuseport v0.2.0 // indirect
+	github.com/libp2p/go-yamux/v3 v3.1.2 // indirect
+	github.com/lucas-clemente/quic-go v0.29.0 // indirect
+	github.com/marten-seemann/qtls-go1-18 v0.1.2 // indirect
+	github.com/marten-seemann/qtls-go1-19 v0.1.0 // indirect
+	github.com/marten-seemann/tcp v0.0.0-20210406111302-dfbc87cc63fd // indirect
+	github.com/mattn/go-isatty v0.0.16 // indirect
+	github.com/mattn/go-pointer v0.0.1 // indirect
+	github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
+	github.com/miekg/dns v1.1.50 // indirect
+	github.com/mikioh/tcpinfo v0.0.0-20190314235526-30a79bb1804b // indirect
+	github.com/mikioh/tcpopt v0.0.0-20190314235656-172688c1accc // indirect
+	github.com/minio/sha256-simd v1.0.0 // indirect
+	github.com/mr-tron/base58 v1.2.0 // indirect
+	github.com/multiformats/go-base32 v0.1.0 // indirect
+	github.com/multiformats/go-base36 v0.1.0 // indirect
+	github.com/multiformats/go-multiaddr v0.6.1-0.20220825120744-e8c0913a8eb7 // indirect
+	github.com/multiformats/go-multiaddr-dns v0.3.1 // indirect
+	github.com/multiformats/go-multiaddr-fmt v0.1.0 // indirect
+	github.com/multiformats/go-multibase v0.1.1 // indirect
+	github.com/multiformats/go-multicodec v0.6.0 // indirect
+	github.com/multiformats/go-multihash v0.2.1 // indirect
+	github.com/multiformats/go-multistream v0.3.3 // indirect
+	github.com/multiformats/go-varint v0.0.6 // indirect
+	github.com/nxadm/tail v1.4.8 // indirect
+	github.com/onsi/ginkgo v1.16.5 // indirect
+	github.com/opencontainers/runtime-spec v1.0.2 // indirect
+	github.com/pbnjay/memory v0.0.0-20210728143218-7b4eea64cf58 // indirect
+	github.com/pion/datachannel v1.5.2 // indirect
+	github.com/pion/dtls/v2 v2.1.5 // indirect
+	github.com/pion/ice/v2 v2.2.7 // indirect
+	github.com/pion/interceptor v0.1.12 // indirect
+	github.com/pion/logging v0.2.2 // indirect
+	github.com/pion/mdns v0.0.5 // indirect
+	github.com/pion/randutil v0.1.0 // indirect
+	github.com/pion/rtcp v1.2.10 // indirect
+	github.com/pion/rtp v1.7.13 // indirect
+	github.com/pion/sctp v1.8.2 // indirect
+	github.com/pion/sdp/v3 v3.0.6 // indirect
+	github.com/pion/srtp/v2 v2.0.10 // indirect
+	github.com/pion/stun v0.3.5 // indirect
+	github.com/pion/transport v0.13.1 // indirect
+	github.com/pion/turn/v2 v2.0.8 // indirect
+	github.com/pion/udp v0.1.1 // indirect
+	github.com/pion/webrtc/v3 v3.1.43 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/prometheus/client_golang v1.13.0 // indirect
+	github.com/prometheus/client_model v0.2.0 // indirect
+	github.com/prometheus/common v0.37.0 // indirect
+	github.com/prometheus/procfs v0.8.0 // indirect
+	github.com/raulk/clock v1.1.0 // indirect
+	github.com/raulk/go-watchdog v1.3.0 // indirect
+	github.com/rcrowley/go-metrics v0.0.0-20200313005456-10cdbea86bc0 // indirect
+	github.com/spacemonkeygo/spacelog v0.0.0-20180420211403-2296661a0572 // indirect
+	github.com/spaolacci/murmur3 v1.1.0 // indirect
+	github.com/testground/sync-service v0.1.0 // indirect
+	github.com/testground/testground v0.5.3 // indirect
+	go.uber.org/atomic v1.10.0 // indirect
+	go.uber.org/multierr v1.8.0 // indirect
+	go.uber.org/zap v1.23.0 // indirect
+	golang.org/x/crypto v0.0.0-20220829220503-c86fa9a7ed90 // indirect
+	golang.org/x/exp v0.0.0-20220827204233-334a2380cb91 // indirect
+	golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4 // indirect
+	golang.org/x/net v0.0.0-20220826154423-83b083e8dc8b // indirect
+	golang.org/x/sys v0.0.0-20220829200755-d48e67d00261 // indirect
+	golang.org/x/tools v0.1.12 // indirect
+	google.golang.org/protobuf v1.28.1 // indirect
+	gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 // indirect
+	lukechampine.com/blake3 v1.1.7 // indirect
+	nhooyr.io/websocket v1.8.6 // indirect
+)
+
+go 1.19