cometbft · sergio-mena · Jan 17, 2023 · Jan 17, 2023
@@ -4,7 +4,7 @@ docker:
 	docker build --tag cometbft/e2e-node --tag cometbft/e2e-node:local-version -f docker/Dockerfile ../..
 
 # We need to build support for database backends into the app in
-# order to build a binary with a Tendermint node in it (for built-in
+# order to build a binary with a CometBFT node in it (for built-in
 # ABCI testing).
 node:
 	go build -o build/node -tags badgerdb,boltdb,cleveldb,rocksdb ./node

@@ -1,6 +1,6 @@
 # End-to-End Tests
 
-Spins up and tests Tendermint networks in Docker Compose based on a testnet manifest. To run the CI testnet:
+Spins up and tests CometBFT networks in Docker Compose based on a testnet manifest. To run the CI testnet:
 
 ```sh
 make
@@ -30,7 +30,7 @@ Multiple testnets can be run with the `run-multiple.sh` script:
 ./run-multiple.sh networks/generated/gen-group3-*.toml
 ```
 
-Testnets running different versions of Tendermint can be generated by the
+Testnets running different versions of CometBFT can be generated by the
 generator. For example:
 
 ```sh
@@ -45,7 +45,7 @@ generator. For example:
 
 # Using "latest" will cause the generator to auto-detect the latest
 # non-pre-release version tag in the current Git repository that is closest to
-# the Tendermint version in the current local code (as specified in
+# the CometBFT version in the current local code (as specified in
 # ../../version/version.go).
 #
 # In the example below, if the local version.TMCoreSemVer value is "v0.34.24",
@@ -56,8 +56,8 @@ generator. For example:
 ```
 
 **NB**: The corresponding Docker images for the relevant versions of the E2E
-node (the `tendermint/e2e-node` image) must be available on the local machine,
-or via [Docker Hub](https://hub.docker.com/r/tendermint/e2e-node).
+node (the `cometbft/e2e-node` image) must be available on the local machine,
+or via [Docker Hub](https://hub.docker.com/r/cometbft/e2e-node).
 
 ## Test Stages
 
@@ -167,15 +167,15 @@ The E2E test harness is designed to run several nodes of varying configurations
 
 ```bash
 make node
-tendermint init validator
-TMHOME=$HOME/.tendermint ./build/node ./node/built-in.toml
+cometbft init validator
+TMHOME=$HOME/.cometbft ./build/node ./node/built-in.toml
 ```
 
-To make things simpler the e2e application can also be run in the tendermint binary
+To make things simpler the e2e application can also be run in the `cometbft` binary
 by running
 
 ```bash
-tendermint start --proxy-app e2e
+cometbft start --proxy-app e2e
 ```
 
 However this won't offer the same level of configurability of the application.
@@ -184,8 +184,8 @@ However this won't offer the same level of configurability of the application.
 
 ```bash
 make node
-tendermint init validator
-tendermint start
+cometbft init validator
+cometbft start
 ./build/node ./node.socket.toml
 ```
 

@@ -34,7 +34,7 @@ type Application struct {
 // Config allows for the setting of high level parameters for running the e2e Application
 // KeyType and ValidatorUpdates must be the same for all nodes running the same application.
 type Config struct {
-	// The directory with which state.json will be persisted in. Usually $HOME/.tendermint/data
+	// The directory with which state.json will be persisted in. Usually $HOME/.cometbft/data
 	Dir string `toml:"dir"`
 
 	// SnapshotInterval specifies the height interval at which the application

@@ -341,7 +341,7 @@ func parseWeightedVersions(s string) (weightedChoice, error) {
 }
 
 // Extracts the latest release version from the given Git repository. Uses the
-// current version of Tendermint Core to establish the "major" version
+// current version of CometBFT to establish the "major" version
 // currently in use.
 func gitRepoLatestReleaseVersion(gitRepoDir string) (string, error) {
 	opts := &git.PlainOpenOptions{
@@ -406,7 +406,7 @@ func findLatestReleaseTag(baseVer string, tags []string) (string, error) {
 	if latestVer == nil {
 		return "", nil
 	}
-	// Ensure the version string has a "v" prefix, because all Tendermint E2E
+	// Ensure the version string has a "v" prefix, because all CometBFT E2E
 	// node Docker images' versions have a "v" prefix.
 	vs := latestVer.String()
 	if !strings.HasPrefix(vs, "v") {

@@ -54,7 +54,7 @@ func NewCLI() *CLI {
 
 	cli.root.PersistentFlags().StringP("dir", "d", "", "Output directory for manifests")
 	_ = cli.root.MarkPersistentFlagRequired("dir")
-	cli.root.PersistentFlags().StringP("multi-version", "m", "", "Comma-separated list of versions of Tendermint to test in the generated testnets, "+
+	cli.root.PersistentFlags().StringP("multi-version", "m", "", "Comma-separated list of versions of CometBFT to test in the generated testnets, "+
 		"or empty to only use this branch's version")
 	cli.root.PersistentFlags().IntP("groups", "g", 0, "Number of groups")
 

@@ -90,7 +90,7 @@ func run(configFile string) error {
 	}
 }
 
-// startApp starts the application server, listening for connections from Tendermint.
+// startApp starts the application server, listening for connections from CometBFT.
 func startApp(cfg *Config) error {
 	app, err := app.NewApplication(cfg.App())
 	if err != nil {
@@ -108,8 +108,8 @@ func startApp(cfg *Config) error {
 	return nil
 }
 
-// startNode starts a Tendermint node running the application directly. It assumes the Tendermint
-// configuration is in $TMHOME/config/tendermint.toml.
+// startNode starts a CometBFT node running the application directly. It assumes the CometBFT
+// configuration is in $TMHOME/config/cometbft.toml.
 //
 // FIXME There is no way to simply load the configuration from a file, so we need to pull in Viper.
 func startNode(cfg *Config) error {

@@ -59,9 +59,9 @@ type Manifest struct {
 	// ABCIProtocol specifies the protocol used to communicate with the ABCI
 	// application: "unix", "tcp", "grpc", "builtin" or "builtin_unsync".
 	//
-	// Defaults to "builtin". "builtin" will build a complete Tendermint node
+	// Defaults to "builtin". "builtin" will build a complete CometBFT node
 	// into the application and launch it instead of launching a separate
-	// Tendermint process.
+	// CometBFT process.
 	//
 	// "builtin_unsync" is basically the same as "builtin", except that it uses
 	// an "unsynchronized" local client creator, which attempts to replicate the
@@ -87,7 +87,7 @@ type ManifestNode struct {
 	// is generated), and seed nodes run in seed mode with the PEX reactor enabled.
 	Mode string `toml:"mode"`
 
-	// Version specifies which version of Tendermint this node is. Specifying different
+	// Version specifies which version of CometBFT this node is. Specifying different
 	// versions for different nodes allows for testing the interaction of different
 	// node's compatibility. Note that in order to use a node at a particular version,
 	// there must be a docker image of the test app tagged with this version present

@@ -77,7 +77,7 @@ type Testnet struct {
 	CheckTxDelay         time.Duration
 }
 
-// Node represents a Tendermint node in a testnet.
+// Node represents a CometBFT node in a testnet.
 type Node struct {
 	Name             string
 	Version          string

@@ -62,15 +62,15 @@ func cleanupDir(dir string) error {
 
 	logger.Info("cleanup dir", "msg", log.NewLazySprintf("Removing testnet directory %q", dir))
 
-	// On Linux, some local files in the volume will be owned by root since Tendermint
+	// On Linux, some local files in the volume will be owned by root since CometBFT
 	// runs as root inside the container, so we need to clean them up from within a
 	// container running as root too.
 	absDir, err := filepath.Abs(dir)
 	if err != nil {
 		return err
 	}
 	err = execDocker("run", "--rm", "--entrypoint", "", "-v", fmt.Sprintf("%v:/network", absDir),
-		"tendermint/e2e-node", "sh", "-c", "rm -rf /network/*/")
+		"cometbft/e2e-node", "sh", "-c", "rm -rf /network/*/")
 	if err != nil {
 		return err
 	}

@@ -110,7 +110,7 @@ func Setup(testnet *e2e.Testnet, infp infra.Provider) error {
 			filepath.Join(nodeDir, PrivvalStateFile),
 		)).Save()
 
-		// Set up a dummy validator. Tendermint requires a file PV even when not used, so we
+		// Set up a dummy validator. CometBFT requires a file PV even when not used, so we
 		// give it a dummy such that it will fail if it actually tries to use it.
 		(privval.NewFilePV(ed25519.GenPrivKey(),
 			filepath.Join(nodeDir, PrivvalDummyKeyFile),
@@ -139,7 +139,7 @@ func MakeGenesis(testnet *e2e.Testnet) (types.GenesisDoc, error) {
 			Power:   power,
 		})
 	}
-	// The validator set will be sorted internally by Tendermint ranked by power,
+	// The validator set will be sorted internally by CometBFT ranked by power,
 	// but we sort it here as well so that all genesis files are identical.
 	sort.Slice(genesis.Validators, func(i, j int) bool {
 		return strings.Compare(genesis.Validators[i].Name, genesis.Validators[j].Name) == -1
@@ -154,7 +154,7 @@ func MakeGenesis(testnet *e2e.Testnet) (types.GenesisDoc, error) {
 	return genesis, genesis.ValidateAndComplete()
 }
 
-// MakeConfig generates a Tendermint config for a node.
+// MakeConfig generates a CometBFT config for a node.
 func MakeConfig(node *e2e.Node) (*config.Config, error) {
 	cfg := config.DefaultConfig()
 	cfg.Moniker = node.Name
@@ -181,7 +181,7 @@ func MakeConfig(node *e2e.Node) (*config.Config, error) {
 		return nil, fmt.Errorf("unexpected ABCI protocol setting %q", node.ABCIProtocol)
 	}
 
-	// Tendermint errors if it does not have a privval key set up, regardless of whether
+	// CometBFT errors if it does not have a privval key set up, regardless of whether
 	// it's actually needed (e.g. for remote KMS or non-validators). We set up a dummy
 	// key here by default, and use the real key for actual validators that should use
 	// the file privval.