Merge pull request #847 from errm/typo

Fixes a spelling error

Makefile

@@ -45,7 +45,7 @@ test-integration: build ## run the integration tests
 	$(DOCKER_RUN_TRAEFIK) ./script/make.sh generate test-integration
 
 validate: build  ## validate gofmt, golint and go vet
-	$(DOCKER_RUN_TRAEFIK) ./script/make.sh  validate-gofmt validate-govet validate-golint 
+	$(DOCKER_RUN_TRAEFIK) ./script/make.sh  validate-gofmt validate-govet validate-golint validate-misspell
 
 build: dist
 	docker build $(DOCKER_BUILD_ARGS) -t "$(TRAEFIK_DEV_IMAGE)" -f build.Dockerfile .

build.Dockerfile

@@ -3,7 +3,8 @@ FROM golang:1.7
 RUN go get github.com/Masterminds/glide \
 && go get github.com/jteeuwen/go-bindata/... \
 && go get github.com/golang/lint/golint \
-&& go get github.com/kisielk/errcheck
+&& go get github.com/kisielk/errcheck \
+&& go get github.com/client9/misspell/cmd/misspell
 
 # Which docker version to test on
 ARG DOCKER_VERSION=1.10.1

cluster/datastore.go

@@ -248,6 +248,6 @@ func (s *datastoreTransaction) Commit(object Object) error {
 	}
 
 	s.dirty = true
-	log.Debugf("Transaction commited %s", s.id)
+	log.Debugf("Transaction committed %s", s.id)
 	return nil
 }

docs/basics.md

@@ -270,7 +270,7 @@ Here is an example of backends and servers definition:
 
 Træfɪk's configuration has two parts: 
 
-- The [static Træfɪk configuration](/basics#static-trfk-configuration) which is loaded only at the begining. 
+- The [static Træfɪk configuration](/basics#static-trfk-configuration) which is loaded only at the beginning. 
 - The [dynamic Træfɪk configuration](/basics#dynamic-trfk-configuration) which can be hot-reloaded (no need to restart the process).
 
 
@@ -356,7 +356,7 @@ All those related flags will be displayed with :
 $ traefik [command] --help
 ```
 
-Note that each command is described at the begining of the help section:
+Note that each command is described at the beginning of the help section:
 
 ```bash
 $ traefik --help

script/validate-misspell

@@ -0,0 +1,33 @@
+#!/bin/bash
+
+source "$(dirname "$BASH_SOURCE")/.validate"
+
+IFS=$'\n'
+src=( $(validate_diff --diff-filter=ACMR --name-only -- '*.go' | grep -v '^vendor/\|autogen' || true) )
+docs=( $(validate_diff --diff-filter=ACMR --name-only -- 'docs/*.md') )
+unset IFS
+files=("${src[@]}" "${docs[@]}")
+
+errors=()
+for f in "${files[@]}"; do
+	# we use source text here so we also check spelling of variable names
+	failedSpell=$(misspell -source=text "$f")
+	if [ "$failedSpell" ]; then
+		errors+=( "$failedSpell" )
+	fi
+done
+
+if [ ${#errors[@]} -eq 0 ]; then
+	echo 'Congratulations!  All Go source files and docs have been checked for common mispellings.'
+else
+	{
+		echo "Errors from misspell:"
+		for err in "${errors[@]}"; do
+			echo "$err"
+		done
+		echo
+		echo 'Please fix the above errors. You can test via "misspell" and commit the result.'
+		echo
+	} >&2
+	false
+fi