Dockerize and READM updates

.gitignore

@@ -4,3 +4,5 @@ redis-cache
 
 # Tools
 bin
+
+build

Dockerfile

@@ -0,0 +1,73 @@
+# syntax=docker/dockerfile:1
+
+ARG GO_VERSION="1.20"
+ARG RUNNER_IMAGE="ubuntu"
+
+# --------------------------------------------------------
+# Builder
+# --------------------------------------------------------
+
+FROM golang:1.20-alpine as builder
+
+ARG GIT_VERSION
+ARG GIT_COMMIT
+
+# Download go dependencies
+WORKDIR /osmosis
+COPY go.mod go.sum ./
+RUN --mount=type=cache,target=/root/.cache/go-build \
+    --mount=type=cache,target=/root/go/pkg/mod \
+    go mod download
+
+# Cosmwasm - Download correct libwasmvm version
+RUN ARCH=$(uname -m) && WASMVM_VERSION=$(go list -m github.com/CosmWasm/wasmvm | sed 's/.* //') && \
+    wget https://github.com/CosmWasm/wasmvm/releases/download/$WASMVM_VERSION/libwasmvm_muslc.$ARCH.a \
+        -O /lib/libwasmvm_muslc.a && \
+    # verify checksum
+    wget https://github.com/CosmWasm/wasmvm/releases/download/$WASMVM_VERSION/checksums.txt -O /tmp/checksums.txt && \
+    sha256sum /lib/libwasmvm_muslc.a | grep $(cat /tmp/checksums.txt | grep libwasmvm_muslc.$ARCH | cut -d ' ' -f 1)
+
+# Copy the remaining files
+COPY . .
+
+RUN set -eux; apk add --no-cache ca-certificates build-base;
+
+# needed by github.com/zondax/hid
+RUN apk add linux-headers
+
+# Cosmwasm - Download correct libwasmvm version
+RUN ARCH=$(uname -m) && WASMVM_VERSION=$(go list -m github.com/CosmWasm/wasmvm | sed 's/.* //') && \
+    wget https://github.com/CosmWasm/wasmvm/releases/download/$WASMVM_VERSION/libwasmvm_muslc.$ARCH.a \
+        -O /lib/libwasmvm_muslc.a && \
+    # verify checksum
+    wget https://github.com/CosmWasm/wasmvm/releases/download/$WASMVM_VERSION/checksums.txt -O /tmp/checksums.txt && \
+    sha256sum /lib/libwasmvm_muslc.a | grep $(cat /tmp/checksums.txt | grep libwasmvm_muslc.$ARCH | cut -d ' ' -f 1)
+
+RUN BUILD_TAGS=muslc LINK_STATICALLY=true GOWORK=off go build \
+    -mod=readonly \
+    -tags "netgo,ledger,muslc" \
+    -ldflags \
+        "-X github.com/cosmos/cosmos-sdk/version.Name="osmosis" \
+        -X github.com/cosmos/cosmos-sdk/version.AppName="osmosisd" \
+        -X github.com/cosmos/cosmos-sdk/version.Version=${GIT_VERSION} \
+        -X github.com/cosmos/cosmos-sdk/version.Commit=${GIT_COMMIT} \
+        -X github.com/cosmos/cosmos-sdk/version.BuildTags=netgo,ledger,muslc \
+        -w -s -linkmode=external -extldflags '-Wl,-z,muldefs -static'" \
+    -v -o /osmosis/build/sqsd /osmosis/app/main.go 
+
+# --------------------------------------------------------
+# Runner
+# --------------------------------------------------------
+
+FROM ${RUNNER_IMAGE}
+
+COPY --from=builder /osmosis/build/sqsd /bin/sqsd
+COPY --from=builder /osmosis/config-mainnet.json /osmosis/config.json
+
+ENV HOME /osmosis
+WORKDIR $HOME
+
+EXPOSE 9092
+
+ENTRYPOINT ["/bin/sqsd"]
+

Makefile

@@ -5,6 +5,16 @@ export SHELL  := bash
 # Type of OS: Linux or Darwin.
 export OSTYPE := $(shell uname -s)
 
+VERSION := $(shell echo $(shell git describe --tags) | sed 's/^v//')
+COMMIT := $(shell git log -1 --format='%H')
+GO_VERSION := $(shell cat go.mod | grep -E 'go [0-9].[0-9]+' | cut -d ' ' -f 2)
+
+BUILD_FLAGS := -tags "$(build_tags)" -ldflags '$(ldflags)'
+# check for nostrip option
+ifeq (,$(findstring nostrip,$(OSMOSIS_BUILD_OPTIONS)))
+  BUILD_FLAGS += -trimpath
+endif
+
 
 # --- Tooling & Variables ----------------------------------------------------------------
 include ./misc/make/tools.Makefile
@@ -30,4 +40,17 @@ redis-stop:
 
 lint:
 	@echo "--> Running linter"
-	golangci-lint run --timeout=10m
+	golangci-lint run --timeout=10m
+
+###############################################################################
+###                                Docker                                  ###
+###############################################################################
+
+docker-build:
+	@DOCKER_BUILDKIT=1 docker build \
+		-t sqs:local \
+		-t sqs:local-distroless \
+		--build-arg GO_VERSION=$(GO_VERSION) \
+		--build-arg GIT_VERSION=$(VERSION) \
+		--build-arg GIT_COMMIT=$(COMMIT) \
+		-f Dockerfile .

README.md

@@ -1,11 +1,26 @@
 # Sidecar Query Server (SQS)
 
+## To Run
+
+- Ensure that Redis is running locally
+  * Instructions TBD
+- Ensure that localosmosis is running locally
+
+```
+make run
+```
+- Uses the `config.json` para
+
 ## TODOs
 
-- Upgrade to Go 1.21
+- Set-up docker-compose that starts up all test services: sqs, localosmosis and redis
 - Reduce code duplication in pool repository tests by using Generics
 - Consider separate balancer and stableswap pools to be written to separate indexes
 - Switch to using custom pool models and avoid writing chain pool models to state
+- Tests
+  - Refactor & test worker that pulls data from chain
+  - Test pools use case
+  - Test pools delivery
 
 
 ## Questions

config-mainnet.json

@@ -0,0 +1,21 @@
+{
+    "debug": true,
+    "server": {
+      "address": ":9092"
+    },
+    "context":{
+      "timeout":2
+    },
+    "database": {
+        "host": "localhost",
+        "port": "6379",
+        "user": "user",
+        "pass": "password",
+        "name": "article"
+    },
+    "chain": {
+        "id": "localosmosis",
+        "node_uri": "https://rpc.osmosis.zone:443"
+    }
+  }
+

config.json

@@ -17,6 +17,5 @@
         "id": "localosmosis",
         "node_uri": "tcp://localhost:26657"
     }
-
   }