Restore inadvertently deleted files

This partially reverts commit 06cf5a4.

snap/snapcraft.yaml

@@ -0,0 +1,51 @@
+name: eksctl
+summary: a CLI for Amazon EKS
+description: |
+  eksctl is a simple CLI tool for creating clusters on EKS - Amazon's new
+  managed Kubernetes service for EC2. It is written in Go, and uses
+  CloudFormation.
+  .
+  You can create a cluster in minutes with just one command -
+  eksctl create cluster!
+confinement: strict
+base: core18
+adopt-info: eksctl
+
+apps:
+  eksctl:
+    command: eksctl
+    plugs:
+      - network
+
+parts:
+  eksctl:
+    source: .
+    plugin: make
+    make-parameters: [ build ]
+    artifacts: [ eksctl ]
+    override-pull: |
+      snapcraftctl pull
+      EKSCTL_TAG="$(git tag --sort=taggerdate | egrep -v '^(latest_release)' | tail -n 1)"
+      set +e
+      git describe --exact-match --tags $(git log -n1 --pretty='%h')
+      retVal=$?
+      set -e
+      if [ $retVal -eq 0 ]; then
+        snapcraftctl set-version "$EKSCTL_TAG"
+        snapcraftctl set-grade stable
+      else
+        GIT_REV="$(git rev-parse --short HEAD)"
+        snapcraftctl set-version "$EKSCTL_TAG+$GIT_REV"
+        snapcraftctl set-grade devel
+      fi
+      export GOPATH="$(realpath ../go)"
+      make install-build-deps
+    build-snaps:
+      - go/1.13/stable
+    build-packages:
+      - g++
+      - gcc
+      - git
+      - time
+    build-environment:
+      - GOBIN: '$SNAPCRAFT_PART_INSTALL/bin'

tag-release-candidate.sh

@@ -0,0 +1,79 @@
+#!/bin/bash
+
+set -o errexit
+set -o pipefail
+set -o nounset
+
+function branch_exists() {
+  git ls-remote --heads origin "${1}" | grep -q "${1}"
+}
+
+function current_branch() {
+  git rev-parse --abbrev-ref @
+}
+
+function release_generate() {
+  go run pkg/version/generate/release_generate.go ${1}
+}
+
+if [[ ! "$(git remote get-url origin)" =~ ^[email protected]:weaveworks/eksctl(\-private)?(\.git)?$ ]] ; then
+  echo "Invalid origin: $(git remote get-url origin)"
+  exit 3
+fi
+
+candidate_for=$(release_generate print-version)
+
+release_branch="release-${candidate_for%.*}"  # e.g.: 0.2.0-rc.0 -> release-0.2
+if ! [[ "${release_branch}" =~ ^release-[0-9]+\.[0-9]+$ ]] ; then
+  echo "Invalid release branch: ${release_branch}"
+  exit 3
+fi
+
+if [ ! "$(current_branch)" = "${release_branch}" ] ; then
+  echo "Must be on ${release_branch} branch"
+  exit 5
+fi
+
+# Ensure local release branch is up-to-date by pulling its latest version from
+# origin and fast-forwarding the local branch:
+git pull --ff-only origin "${release_branch}" || echo "${release_branch} not found in origin. Will push new branch upstream"
+
+RELEASE_NOTES_FILE="docs/release_notes/${candidate_for}.md"
+
+if [[ ! -f "${RELEASE_NOTES_FILE}" ]]; then
+  echo "Must have release notes ${RELEASE_NOTES_FILE}"
+  exit 6
+fi
+
+
+# Update eksctl version
+full_version=$(release_generate release-candidate)
+export RELEASE_GIT_TAG="${full_version}"
+git add ./pkg/version/release.go
+git add "${RELEASE_NOTES_FILE}"
+
+m="Tag ${full_version} release candidate"
+
+git commit --message "${m}"
+git push origin "${release_branch}"
+git tag --annotate --message "${m}" "${full_version}"
+git push origin "${full_version}"
+
+# Check if we need to bump version in master
+git checkout master
+if [ ! "$(current_branch)" = master ] ; then
+  echo "Must be on master branch"
+  exit 7
+fi
+git pull --ff-only origin master
+
+master_version=$(release_generate print-version)
+
+# Increase next development iteration if needed
+if [ "${master_version}" == "${candidate_for}" ]; then
+  echo "Preparing for next development iteration"
+  release_generate development
+  git add ./pkg/version/release.go
+  git commit --message "Prepare for next development iteration"
+  git push origin master:master
+fi

tag-release.sh

@@ -0,0 +1,85 @@
+#!/bin/bash
+
+set -o errexit
+set -o pipefail
+set -o nounset
+
+function branch_exists() {
+  git ls-remote --heads origin "${1}" | grep -q "${1}"
+}
+
+function current_branch() {
+  git rev-parse --abbrev-ref @
+}
+
+function release_generate() {
+  go run pkg/version/generate/release_generate.go ${1}
+}
+
+if [[ ! "$(git remote get-url origin)" =~ ^[email protected]:weaveworks/eksctl(\-private)?(\.git)?$ ]] ; then
+  echo "Invalid origin: $(git remote get-url origin)"
+  exit 3
+fi
+
+v=$(release_generate print-version)
+
+release_branch="release-${v%.*}"  # e.g.: 0.2.0 -> release-0.2
+if ! [[ "${release_branch}" =~ ^release-[0-9]+\.[0-9]+$ ]] ; then
+  echo "Invalid release branch: ${release_branch}"
+  exit 3
+fi
+
+if [ ! "$(current_branch)" = "${release_branch}" ] ; then
+  echo "Must be on ${release_branch} branch"
+  exit 5
+fi
+
+# Ensure local release branch is up-to-date by pulling its latest version from
+# origin and fast-forwarding the local branch:
+git pull --ff-only origin "${release_branch}" || echo "${release_branch} not found in origin. Will push new branch upstream"
+
+RELEASE_NOTES_FILE="docs/release_notes/${v}.md"
+if [[ ! -f "${RELEASE_NOTES_FILE}" ]]; then
+  echo "Must have release notes ${RELEASE_NOTES_FILE}"
+  exit 6
+fi
+
+export RELEASE_GIT_TAG="${v}"
+
+# Update eksctl version by removing the pre-release id
+release_generate release
+git add ./pkg/version/release.go
+git add "${RELEASE_NOTES_FILE}"
+
+m="Release ${v}"
+
+git commit --message "${m}"
+git push origin "${release_branch}"
+
+# Create the release tag and push it to start release process
+git tag --annotate --message "${m}" --force "latest_release"
+git tag --annotate --message "${m}" "${v}"
+git push origin "${v}"
+
+# Update the site by putting everything from master into the docs branch
+git push --force origin "${release_branch}":docs
+
+# Check if need to bump version in master
+git checkout master
+if [ ! "$(current_branch)" = master ] ; then
+  echo "Must be on master branch"
+  exit 7
+fi
+git pull --ff-only origin master
+
+master_version=$(release_generate print-version)
+
+# Increase next development iteration if needed
+if [ "${master_version}" == "${v}" ]; then
+  echo "Preparing for next development iteration"
+  release_generate development
+  git add ./pkg/version/release.go
+  git commit --message "Prepare for next development iteration"
+  git push origin master:master
+fi
+

tools.go

@@ -0,0 +1,30 @@
+// +build tools
+
+package eksctl
+
+// Mock imports to enforce their installation by `go mod`.
+// See https://github.com/golang/go/wiki/Modules#how-can-i-track-tool-dependencies-for-a-module
+import (
+	// These dependencies are only included to enforce aws-iam-authenticator to use a specific versions.
+	// aws-iam-authenticator v0.4.0 uses `dep`, causing `go mod` to ignore its dependency files and just to pull
+	// master versions. Otherwise, build to breaks and is unpredictable
+	// TODO(fons): get rid of this dependencies once we bump the version of aws-iam-authenticator,
+	//             which now uses go modules
+	_ "github.com/christopherhein/go-version"
+	_ "github.com/spf13/viper"
+
+	_ "github.com/dave/jennifer/jen"
+	_ "github.com/gohugoio/hugo"
+	_ "github.com/golangci/golangci-lint/cmd/golangci-lint"
+	_ "github.com/goreleaser/goreleaser"
+	_ "github.com/kevinburke/go-bindata/go-bindata"
+	_ "github.com/kubernetes-sigs/aws-iam-authenticator/cmd/aws-iam-authenticator"
+	_ "github.com/vektra/mockery/cmd/mockery"
+	_ "github.com/weaveworks/github-release"
+	_ "golang.org/x/tools/cmd/stringer"
+	_ "k8s.io/code-generator/cmd/client-gen"
+	_ "k8s.io/code-generator/cmd/deepcopy-gen"
+	_ "k8s.io/code-generator/cmd/defaulter-gen"
+	_ "k8s.io/code-generator/cmd/informer-gen"
+	_ "k8s.io/code-generator/cmd/lister-gen"
+)