add features to sync swagger doc

Makefile

@@ -4,6 +4,7 @@ PACKAGES_SIMTEST=$(shell go list ./... | grep '/simulation')
 VERSION := $(shell echo $(shell git describe --tags) | sed 's/^v//')
 COMMIT := $(shell git log -1 --format='%H')
 LEDGER_ENABLED ?= true
+BINDIR ?= $(GOPATH)/bin
 CORE_PACK := $(shell go list -m github.com/terra-project/core | sed  's/ /\@/g')
 
 export GO111MODULE = on
@@ -93,6 +94,15 @@ install: go.sum
 install-debug: go.sum
 	go install -mod=readonly $(BUILD_FLAGS) ./cmd/terradebug
 
+update-swagger-docs: statik
+	$(BINDIR)/statik -src=client/lcd/swagger-ui -dest=client/lcd -f -m
+	@if [ -n "$(git status --porcelain)" ]; then \
+        echo "\033[91mSwagger docs are out of sync!!!\033[0m";\
+        exit 1;\
+    else \
+    	echo "\033[92mSwagger docs are in sync\033[0m";\
+    fi
+.PHONY: update-swagger-docs
 
 
 ########################################

contrib/devtools/Makefile

@@ -5,10 +5,10 @@
 ###
 ifeq ($(OS),Windows_NT)
   GO := $(shell where go.exe 2> NUL)
-  FS := \\
+  FS := "\\"
 else
   GO := $(shell command -v go 2> /dev/null)
-  FS := /
+  FS := "/"
 endif
 
 ifeq ($(GO),)
@@ -17,8 +17,7 @@ endif
 
 GOPATH ?= $(shell $(GO) env GOPATH)
 GITHUBDIR := $(GOPATH)$(FS)src$(FS)github.com
-GOLANGCI_LINT_VERSION := v1.17.1
-GOLANGCI_LINT_HASHSUM := f5fa647a12f658924d9f7d6b9628d505ab118e8e049e43272de6526053ebe08d
+GOLANGCI_LINT_HASHSUM := 8d21cc95da8d3daf8321ac40091456fc26123c964d7c2281d339d431f2f4c840
 
 ###
 # Functions
@@ -33,8 +32,6 @@ mkdir -p $(GITHUBDIR)$(FS)$(1) &&\
 )\
 cd $(GITHUBDIR)$(FS)$(1)$(FS)$(2) && git fetch origin && git checkout -q $(3)
 
-go_install = $(call go_get,$(1),$(2),$(3)) && cd $(GITHUBDIR)$(FS)$(1)$(FS)$(2) && $(GO) install
-
 mkfile_path := $(abspath $(lastword $(MAKEFILE_LIST)))
 mkfile_dir := $(shell cd $(shell dirname $(mkfile_path)); pwd)
 
@@ -43,33 +40,42 @@ mkfile_dir := $(shell cd $(shell dirname $(mkfile_path)); pwd)
 ###
 
 TOOLS_DESTDIR  ?= $(GOPATH)/bin
-GOLANGCI_LINT  = $(TOOLS_DESTDIR)/golangci-lint
-RUNSIM         = $(TOOLS_DESTDIR)/runsim
+
+GOLANGCI_LINT = $(TOOLS_DESTDIR)/golangci-lint
+STATIK        = $(TOOLS_DESTDIR)/statik
+RUNSIM			  = $(TOOLS_DESTDIR)/runsim
 
 all: tools
 
-tools: tools-stamp
-tools-stamp: $(GOIMPORTS) $(RUNSIM)
-	touch $@
+tools: statik runsim golangci-lint
 
+golangci-lint: $(GOLANGCI_LINT)
 $(GOLANGCI_LINT): $(mkfile_dir)/install-golangci-lint.sh
 	@echo "Installing golangci-lint..."
-	@bash $(mkfile_dir)/install-golangci-lint.sh $(TOOLS_DESTDIR) $(GOLANGCI_LINT_VERSION) $(GOLANGCI_LINT_HASHSUM)
+	@bash $(mkfile_dir)/install-golangci-lint.sh $(TOOLS_DESTDIR) $(GOLANGCI_LINT_HASHSUM)
 
 # Install the runsim binary with a temporary workaround of entering an outside
 # directory as the "go get" command ignores the -mod option and will polute the
 # go.{mod, sum} files.
 # 
 # ref: https://github.com/golang/go/issues/30515
+statik: $(STATIK)
+$(STATIK):
+	@echo "Installing statik..."
+	@(cd /tmp && go get github.com/rakyll/[email protected])
+
+# Install the runsim binary with a temporary workaround of entering an outside
+# directory as the "go get" command ignores the -mod option and will polute the
+# go.{mod, sum} files.
+# 
+# ref: https://github.com/golang/go/issues/30515
+runsim: $(RUNSIM)
 $(RUNSIM):
 	@echo "Installing runsim..."
 	@(cd /tmp && go get github.com/cosmos/tools/cmd/[email protected])
 
-golangci-lint: $(GOLANGCI_LINT)
-
 tools-clean:
-	rm -f $(GOLANGCI_LINT)
-	rm -f $(RUNSIM)
+	rm -f $(STATIK) $(GOLANGCI_LINT) $(RUNSIM)
 	rm -f tools-stamp
 
 .PHONY: all tools tools-clean

contrib/devtools/install-golangci-lint.sh

@@ -2,19 +2,25 @@
 
 set -euo pipefail
 
+installer="$(mktemp)"
+trap "rm -f ${installer}" EXIT
+
+GOBIN="${1}"
+CURL="$(which curl)"
+HASHSUM="${2}"
+
 f_sha256() {
   local l_file
   l_file=$1
   python -sBc "import hashlib;print(hashlib.sha256(open('$l_file','rb').read()).hexdigest())"
 }
 
-installer="$(mktemp)"
-trap "rm -f ${installer}" EXIT
+get_latest_release() {
+  "${CURL}" --silent "https://api.github.com/repos/$1/releases/latest" | \
+    grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/'
+}
 
-GOBIN="${1}"
-VERSION="${2}"
-HASHSUM="${3}"
-CURL="$(which curl)"
+VERSION="$(get_latest_release golangci/golangci-lint)"
 
 echo "Downloading golangci-lint ${VERSION} installer ..." >&2
 "${CURL}" -sfL "https://raw.githubusercontent.com/golangci/golangci-lint/${VERSION}/install.sh" > "${installer}"
@@ -24,4 +30,4 @@ echo "Checking hashsum ..." >&2
 chmod +x "${installer}"
 
 echo "Launching installer ..." >&2
-exec "${installer}" -d -b "${GOBIN}" "${VERSION}"
+exec "${installer}" -d -b "${GOBIN}" "${VERSION}"