From 8fe40406fa2422550be6cc5a9faa9eef6d6fd192 Mon Sep 17 00:00:00 2001
From: Carlos Panato <ctadeu@gmail.com>
Date: Tue, 7 May 2019 15:19:59 +0200
Subject: [PATCH] redirect to another sample

Signed-off-by: Carlos Panato <ctadeu@gmail.com>
---
 .../ApiKeyProtected-Secrets/.gitignore        |  2 -
 .../ApiKeyProtected-Secrets/Dockerfile        | 48 -------------------
 .../ApiKeyProtected-Secrets/README.md         |  3 +-
 .../ApiKeyProtected-Secrets/handler.go        | 42 ----------------
 4 files changed, 2 insertions(+), 93 deletions(-)
 delete mode 100644 sample-functions/ApiKeyProtected-Secrets/.gitignore
 delete mode 100644 sample-functions/ApiKeyProtected-Secrets/Dockerfile
 delete mode 100644 sample-functions/ApiKeyProtected-Secrets/handler.go

diff --git a/sample-functions/ApiKeyProtected-Secrets/.gitignore b/sample-functions/ApiKeyProtected-Secrets/.gitignore
deleted file mode 100644
index 4e568b8f..00000000
--- a/sample-functions/ApiKeyProtected-Secrets/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-ApiKeyProtected
-
diff --git a/sample-functions/ApiKeyProtected-Secrets/Dockerfile b/sample-functions/ApiKeyProtected-Secrets/Dockerfile
deleted file mode 100644
index 05cc1392..00000000
--- a/sample-functions/ApiKeyProtected-Secrets/Dockerfile
+++ /dev/null
@@ -1,48 +0,0 @@
-FROM golang:1.10.4-alpine3.8 as builder
-
-# Allows you to add additional packages via build-arg
-ARG ADDITIONAL_PACKAGE
-ARG CGO_ENABLED=0
-
-RUN apk --no-cache add curl ${ADDITIONAL_PACKAGE} \
-  && echo "Pulling watchdog binary from Github." \
-  && curl -sSL https://github.com/openfaas/faas/releases/download/0.13.0/fwatchdog > /usr/bin/fwatchdog \
-  && chmod +x /usr/bin/fwatchdog \
-  && apk del curl --no-cache
-
-WORKDIR /go/src/handler
-COPY . .
-
-# Run a gofmt and exclude all vendored code.
-RUN test -z "$(gofmt -l $(find . -type f -name '*.go' -not -path "./vendor/*" -not -path "./function/vendor/*"))" || { echo "Run \"gofmt -s -w\" on your Golang code"; exit 1; }
-
-RUN CGO_ENABLED=${CGO_ENABLED} GOOS=linux \
-  go build --ldflags "-s -w" -a -installsuffix cgo -o handler . && \
-  go test $(go list ./... | grep -v /vendor/) -cover
-
-FROM alpine:3.8
-RUN apk --no-cache add ca-certificates
-
-# Add non root user
-RUN addgroup -S app && adduser -S -g app app
-RUN mkdir -p /home/app
-
-WORKDIR /home/app
-
-COPY --from=builder /usr/bin/fwatchdog         .
-
-COPY --from=builder /go/src/handler/function/  .
-COPY --from=builder /go/src/handler/handler    .
-
-ENV fprocess "/usr/bin/ApiKeyProtected"
-
-RUN chown -R app /home/app
-
-USER app
-
-ENV fprocess="./handler"
-EXPOSE 8080
-
-HEALTHCHECK --interval=3s CMD [ -e /tmp/.lock ] || exit 1
-
-CMD ["./fwatchdog"]
diff --git a/sample-functions/ApiKeyProtected-Secrets/README.md b/sample-functions/ApiKeyProtected-Secrets/README.md
index 70958823..0ae55d78 100644
--- a/sample-functions/ApiKeyProtected-Secrets/README.md
+++ b/sample-functions/ApiKeyProtected-Secrets/README.md
@@ -1,6 +1,7 @@
 ### Api-Key-Protected sample
 
+Please see [apikey-secret](../apikey-secret/README.md)
+
 See the [secure secret management guide](../../guide/secure_secret_management.md) for instructions on how to use this function.
 
 When calling via the gateway pass the additional header "X-Api-Key", if it matches the `secret_api_key` value then the function will give access, otherwise access denied.
-
diff --git a/sample-functions/ApiKeyProtected-Secrets/handler.go b/sample-functions/ApiKeyProtected-Secrets/handler.go
deleted file mode 100644
index eca9a4eb..00000000
--- a/sample-functions/ApiKeyProtected-Secrets/handler.go
+++ /dev/null
@@ -1,42 +0,0 @@
-package main
-
-import (
-	"fmt"
-	"io/ioutil"
-	"log"
-	"os"
-	"strings"
-)
-
-func getAPISecret(secretName string) (secretBytes []byte, err error) {
-	// read from the openfaas secrets folder
-	secretBytes, err = ioutil.ReadFile("/var/openfaas/secrets/" + secretName)
-	if err != nil {
-		// read from the original location for backwards compatibility with openfaas <= 0.8.2
-		secretBytes, err = ioutil.ReadFile("/run/secrets/" + secretName)
-	}
-
-	return secretBytes, err
-}
-
-func handle(body []byte) {
-	key := os.Getenv("Http_X_Api_Key")
-
-	secretBytes, err := getAPISecret("secret_api_key")
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	secret := strings.TrimSpace(string(secretBytes))
-
-	if key == secret {
-		fmt.Println("Unlocked the function!")
-	} else {
-		fmt.Println("Access denied!")
-	}
-}
-
-func main() {
-	bytes, _ := ioutil.ReadAll(os.Stdin)
-	handle(bytes)
-}