feat: introduce docker localnet again

.dockerignore

@@ -1 +1 @@
-build/
+integration-tests

.gitignore

@@ -1,4 +1,5 @@
 # OS
+.testnets
 .DS_Store
 *.swp
 *.swo

Makefile

@@ -299,4 +299,28 @@ format: format-tools
 	find . -name '*.go' -type f -not -path "./vendor*" -not -path "*.git*" -not -path "*statik*" -not -name '*.pb.go' | xargs misspell -w
 	find . -name '*.go' -type f -not -path "./vendor*" -not -path "*.git*" -not -path "*statik*" -not -name '*.pb.go' | xargs goimports -w -local github.com/cosmos/cosmos-sdk
 
-.PHONY: lint  lint-fix lint-docker format-tools format
+.PHONY: lint  lint-fix lint-docker format-tools format
+
+
+###############################################################################
+###                                Local Testnet (docker)                   ###
+###############################################################################
+
+localnet-rmi:
+	$(DOCKER) rmi terra-money/localnet-core 2>/dev/null; true
+
+localnet-build-env: localnet-rmi
+	$(DOCKER) build --tag terra-money/localnet-core -f scripts/containers/Dockerfile \
+			$(shell git rev-parse --show-toplevel)
+
+localnet-build-nodes:
+	$(DOCKER) run --rm -v $(CURDIR)/.testnets:/terra terra-money/localnet-core \
+		testnet init-files --v 3 -o /terra --starting-ip-address 192.168.15.20 --keyring-backend=test --chain-id=core-testnet-1
+	$(DOCKER) compose up -d
+
+localnet-stop:
+	$(DOCKER) compose down
+
+localnet-start: localnet-stop localnet-build-env localnet-build-nodes
+
+.PHONY: localnet-stop localnet-start localnet-build-env localnet-build-nodes localnet-rmi

cmd/terrad/root.go

@@ -18,6 +18,7 @@ import (
 
 	"github.com/cosmos/cosmos-sdk/client"
 
+	sdkcmd "cosmossdk.io/simapp/simd/cmd"
 	"github.com/cosmos/cosmos-sdk/client/config"
 	"github.com/cosmos/cosmos-sdk/client/debug"
 	"github.com/cosmos/cosmos-sdk/client/flags"
@@ -34,6 +35,7 @@ import (
 	genutilcli "github.com/cosmos/cosmos-sdk/x/genutil/client/cli"
 
 	wasm "github.com/CosmWasm/wasmd/x/wasm"
+	banktypes "github.com/cosmos/cosmos-sdk/x/bank/types"
 	terraapp "github.com/terra-money/core/v2/app"
 	"github.com/terra-money/core/v2/app/params"
 )
@@ -112,12 +114,13 @@ func initRootCmd(rootCmd *cobra.Command, moduleBasics module.BasicManager, encod
 	a := appCreator{encodingConfig}
 
 	rootCmd.AddCommand(
-		InitCmd(terraapp.ModuleBasics, terraapp.DefaultNodeHome),
+		InitCmd(moduleBasics, terraapp.DefaultNodeHome),
 		config.Cmd(),
 		tmcli.NewCompletionCmd(rootCmd, true),
 		debug.Cmd(),
 		pruning.Cmd(a.newApp, terraapp.DefaultNodeHome),
 		snapshot.Cmd(a.newApp),
+		sdkcmd.NewTestnetCmd(moduleBasics, banktypes.GenesisBalancesIterator{}),
 	)
 
 	server.AddCommands(rootCmd, terraapp.DefaultNodeHome, a.newApp, a.appExport, addModuleInitFlags)

docker-compose.yml

@@ -0,0 +1,76 @@
+version: "3"
+
+services:
+  node:
+    container_name: node
+    image: "terra-money/localnet-core"
+    environment:
+      - DEBUG=1
+      - ID=0
+      - LOG=${LOG:-core.log}
+    cap_add:
+      - SYS_PTRACE
+    security_opt:
+      - seccomp:unconfined
+    ports:
+      - "26656-26657:26656-26657"
+      - "1317:1317"
+      - "9090:9090"
+      - "2345:2345"
+    volumes:
+      - ./.testnets:/terrad/data:Z
+    networks:
+      localnet:
+        ipv4_address: 192.168.15.20
+
+  node_1:
+    container_name: node_1
+    image: "terra-money/localnet-core"
+    environment:
+      - DEBUG=0
+      - ID=1
+      - LOG=${LOG:-core.log}
+    cap_add:
+      - SYS_PTRACE
+    security_opt:
+      - seccomp:unconfined
+    ports:
+      - "26666-26667:26656-26657"
+      - "1318:1317"
+      - "9091:9090"
+      - "2346:2345"
+    volumes:
+      - ./.testnets:/terrad/data:Z
+    networks:
+      localnet:
+        ipv4_address: 192.168.15.21
+
+  node_2:
+    container_name: node_2
+    image: "terra-money/localnet-core"
+    environment:
+      - DEBUG=0
+      - ID=2
+      - LOG=${LOG:-core.log}
+    cap_add:
+      - SYS_PTRACE
+    security_opt:
+      - seccomp:unconfined
+    ports:
+      - "26676-26677:26656-26657"
+      - "1319:1317"
+      - "9092:9090"
+      - "2347:2345"
+    volumes:
+      - ./.testnets:/terrad/data:Z
+    networks:
+      localnet:
+        ipv4_address: 192.168.15.22
+
+networks:
+  localnet:
+    driver: bridge
+    ipam:
+      driver: default
+      config:
+        - subnet: 192.168.15.0/25

go.mod

@@ -5,6 +5,7 @@ go 1.20
 require (
 	cosmossdk.io/errors v1.0.0
 	cosmossdk.io/math v1.2.0
+	cosmossdk.io/simapp v0.0.0-20230608160436-666c345ad23d
 	cosmossdk.io/tools/rosetta v0.2.1
 	github.com/CosmWasm/wasmd v0.45.0
 	github.com/CosmWasm/wasmvm v1.5.2

go.sum

@@ -203,6 +203,8 @@ cosmossdk.io/log v1.2.1 h1:Xc1GgTCicniwmMiKwDxUjO4eLhPxoVdI9vtMW8Ti/uk=
 cosmossdk.io/log v1.2.1/go.mod h1:GNSCc/6+DhFIj1aLn/j7Id7PaO8DzNylUZoOYBL9+I4=
 cosmossdk.io/math v1.2.0 h1:8gudhTkkD3NxOP2YyyJIYYmt6dQ55ZfJkDOaxXpy7Ig=
 cosmossdk.io/math v1.2.0/go.mod h1:l2Gnda87F0su8a/7FEKJfFdJrM0JZRXQaohlgJeyQh0=
+cosmossdk.io/simapp v0.0.0-20230608160436-666c345ad23d h1:E/8y0oG3u9hBR8l4F9MtC0LdZIamPCUwUoLlrHrX86I=
+cosmossdk.io/simapp v0.0.0-20230608160436-666c345ad23d/go.mod h1:xbjky3L3DJEylaho6gXplkrMvJ5sFgv+qNX+Nn47bzY=
 cosmossdk.io/tools/rosetta v0.2.1 h1:ddOMatOH+pbxWbrGJKRAawdBkPYLfKXutK9IETnjYxw=
 cosmossdk.io/tools/rosetta v0.2.1/go.mod h1:Pqdc1FdvkNV3LcNIkYWt2RQY6IP1ge6YWZk8MhhO9Hw=
 dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=

scripts/containers/Dockerfile

@@ -0,0 +1,22 @@
+FROM golang:1.20-bullseye AS build
+
+RUN apt update && apt install build-essential -y
+
+WORKDIR /terrad
+COPY . /terrad
+
+RUN make build
+
+FROM golang:1.20-bullseye AS run
+COPY ./scripts/containers/build-wrapper.sh /terrad/build-wrapper.sh
+RUN chmod +x /terrad/build-wrapper.sh
+RUN wget https://github.com/CosmWasm/wasmvm/releases/download/v1.5.2/libwasmvm.x86_64.so -P /usr/lib/
+
+VOLUME /terrad
+COPY --from=build /terrad/ /terrad/
+WORKDIR /terrad
+
+EXPOSE 26656 26657
+ENTRYPOINT ["/terrad/build-wrapper.sh"]
+CMD ["start", "--log_format", "plain"]
+STOPSIGNAL SIGTERM

scripts/containers/build-wrapper.sh

@@ -0,0 +1,20 @@
+#!/usr/bin/env sh
+set -x
+
+export PATH=$PATH:/terrad/build/terrad
+BINARY=/terrad/build/terrad
+ID=${ID:-0}
+LOG=${LOG:-terrad.log}
+
+if ! [ -f "${BINARY}" ]; then
+	echo "The binary $(basename "${BINARY}") cannot be found."
+	exit 1
+fi
+
+export TERRAD_HOME="/terrad/data/node${ID}/simd"
+
+if [ -d "$(dirname "${TERRAD_HOME}"/"${LOG}")" ]; then
+  "${BINARY}" --home "${TERRAD_HOME}" "$@" | tee "${TERRAD_HOME}/${LOG}"
+else
+  "${BINARY}" --home "${TERRAD_HOME}" "$@"
+fi