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Add ability to spin up solana blockchain.
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,166 @@ | ||
| package blockchain | ||
|
|
||
| import ( | ||
| "context" | ||
| "fmt" | ||
| "os" | ||
| "strconv" | ||
| "time" | ||
|
|
||
| "github.com/docker/docker/api/types/container" | ||
| "github.com/docker/docker/api/types/mount" | ||
| "github.com/docker/go-connections/nat" | ||
| "github.com/testcontainers/testcontainers-go" | ||
| "github.com/testcontainers/testcontainers-go/wait" | ||
|
|
||
| "github.com/smartcontractkit/chainlink-testing-framework/framework" | ||
| ) | ||
|
|
||
| var configYmlRaw = ` | ||
| json_rpc_url: http://0.0.0.0:%s | ||
| websocket_url: ws://0.0.0.0:%s | ||
| keypair_path: /root/.config/solana/cli/id.json | ||
| address_labels: | ||
| "11111111111111111111111111111111": "" | ||
| commitment: finalized | ||
| ` | ||
|
|
||
| var idJSONRaw = ` | ||
| [94,214,238,83,144,226,75,151,226,20,5,188,42,110,64,180,196,244,6,199,29,231,108,112,67,175,110,182,3,242,102,83,103,72,221,132,137,219,215,192,224,17,146,227,94,4,173,67,173,207,11,239,127,174,101,204,65,225,90,88,224,45,205,117] | ||
| ` | ||
|
|
||
| func defaultSolana(in *Input) { | ||
| if in.Image == "" { | ||
| in.Image = "solanalabs/solana:v1.18.26" | ||
| } | ||
| if in.Port == "" { | ||
| in.Port = "8899" | ||
| } | ||
| } | ||
|
|
||
| func newSolana(in *Input) (*Output, error) { | ||
| defaultSolana(in) | ||
| ctx := context.Background() | ||
| wsPortNumberStr, err := wsPort(in.Port) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
| framework.L.Info().Msg("Creating solana container") | ||
| bindPort := fmt.Sprintf("%s/tcp", in.Port) | ||
| containerName := framework.DefaultTCName("blockchain-solana-node") | ||
| wsBindPort := fmt.Sprintf("%s/tcp", wsPortNumberStr) | ||
|
|
||
| configYml, err := os.CreateTemp("", "config.yml") | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
| configYmlRaw = fmt.Sprintf(configYmlRaw, in.Port, wsPortNumberStr) | ||
| _, err = configYml.WriteString(configYmlRaw) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
|
|
||
| idJSON, err := os.CreateTemp("", "id.json") | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
| _, err = idJSON.WriteString(idJSONRaw) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
|
|
||
| req := testcontainers.ContainerRequest{ | ||
| AlwaysPullImage: in.PullImage, | ||
| Image: in.Image, | ||
| Labels: framework.DefaultTCLabels(), | ||
| Name: containerName, | ||
| ExposedPorts: []string{bindPort, wsBindPort}, | ||
| Networks: []string{framework.DefaultNetworkName}, | ||
| NetworkAliases: map[string][]string{ | ||
| framework.DefaultNetworkName: {containerName}, | ||
| }, | ||
| WaitingFor: wait.ForLog("Processed Slot: 1"). | ||
| WithStartupTimeout(30 * time.Second). | ||
| WithPollInterval(100 * time.Millisecond), | ||
| Env: map[string]string{ | ||
| "SERVER_PORT": "1080", // what is this? | ||
| }, | ||
| HostConfigModifier: func(h *container.HostConfig) { | ||
| h.PortBindings = framework.MapTheSamePort(bindPort) | ||
| h.PortBindings[nat.Port(wsBindPort)] = []nat.PortBinding{ | ||
| { | ||
| HostIP: "0.0.0.0", | ||
| HostPort: wsBindPort, | ||
| }, | ||
| } | ||
| h.Mounts = append(h.Mounts, mount.Mount{ | ||
| Type: mount.TypeBind, | ||
| Source: in.ContractsDir, | ||
| Target: "/programs", | ||
| ReadOnly: false, | ||
| }) | ||
| }, | ||
| LifecycleHooks: []testcontainers.ContainerLifecycleHooks{ | ||
| { | ||
| PostStarts: []testcontainers.ContainerHook{ | ||
| func(ctx context.Context, container testcontainers.Container) error { | ||
| err = container.CopyFileToContainer(ctx, configYml.Name(), "/root/.config/solana/cli/config.yml", 0644) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| err = container.CopyFileToContainer(ctx, idJSON.Name(), "/root/.config/solana/cli/id.json", 0644) | ||
| return err | ||
| }, | ||
| }, | ||
| }, | ||
| }, | ||
| Entrypoint: []string{"sh", "-c", "mkdir -p /root/.config/solana/cli && solana-test-validator -r --mint=" + in.PublicKey}, | ||
| } | ||
|
|
||
| c, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{ | ||
| ContainerRequest: req, | ||
| Started: true, | ||
| }) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
| host, err := framework.GetHost(c) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
| mp, err := c.MappedPort(ctx, nat.Port(bindPort)) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
| wsmp, err := c.MappedPort(ctx, nat.Port(wsBindPort)) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
|
|
||
| framework.L.Info().Msg("Started Solana container") | ||
|
|
||
| return &Output{ | ||
| UseCache: true, | ||
| Family: "non-evm", | ||
| ChainID: in.ChainID, | ||
| ContainerName: containerName, | ||
| Nodes: []*Node{ | ||
| { | ||
| HostWSUrl: fmt.Sprintf("ws://%s:%s", host, wsmp.Port()), | ||
| HostHTTPUrl: fmt.Sprintf("http://%s:%s", host, mp.Port()), | ||
| DockerInternalWSUrl: fmt.Sprintf("ws://%s:%s", containerName, wsPortNumberStr), | ||
| DockerInternalHTTPUrl: fmt.Sprintf("http://%s:%s", containerName, in.Port), | ||
| }, | ||
| }, | ||
| }, nil | ||
| } | ||
|
|
||
| func wsPort(rpcPort string) (string, error) { | ||
| wsPortNumber, err := strconv.Atoi(rpcPort) | ||
| if err != nil { | ||
| return "", fmt.Errorf("failed to convert port to integer: %w", err) | ||
| } | ||
| wsPortNumber += 1 // Increment by 1 | ||
| wsPortNumberStr := strconv.Itoa(wsPortNumber) | ||
| return wsPortNumberStr, nil | ||
| } |
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