From 82bd6c796a6dd55b1c28f85c34070e14cd102251 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rija=20M=C3=A9nag=C3=A9?= <github@rijam.sent.as>
Date: Sun, 31 Mar 2019 01:16:53 +0800
Subject: [PATCH] docker: Enable the sample hook files to execute without error
 (#256)

- Include jq package in the Dockerfile for parsing JSON
- Use sh instead of bash which is not available in Alpine Linux
---
 .hooks/post-create    | 2 +-
 .hooks/post-finish    | 2 +-
 .hooks/post-receive   | 2 +-
 .hooks/post-terminate | 2 +-
 .hooks/pre-create     | 2 +-
 Dockerfile            | 2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/.hooks/post-create b/.hooks/post-create
index f25d9d5..b9d79a2 100755
--- a/.hooks/post-create
+++ b/.hooks/post-create
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 id="$TUS_ID"
 offset="$TUS_OFFSET"
diff --git a/.hooks/post-finish b/.hooks/post-finish
index 03c059a..b66e16b 100755
--- a/.hooks/post-finish
+++ b/.hooks/post-finish
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 echo "Upload $TUS_ID ($TUS_SIZE bytes) finished"
 cat /dev/stdin | jq .
diff --git a/.hooks/post-receive b/.hooks/post-receive
index 5f98009..06b8ea0 100755
--- a/.hooks/post-receive
+++ b/.hooks/post-receive
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 id="$TUS_ID"
 offset="$TUS_OFFSET"
diff --git a/.hooks/post-terminate b/.hooks/post-terminate
index 2374ef9..c4e0b13 100755
--- a/.hooks/post-terminate
+++ b/.hooks/post-terminate
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 echo "Upload $TUS_ID terminated"
 cat /dev/stdin | jq .
diff --git a/.hooks/pre-create b/.hooks/pre-create
index 4501f89..a031ee9 100755
--- a/.hooks/pre-create
+++ b/.hooks/pre-create
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 filename=$(cat /dev/stdin | jq .MetaData.filename)
 if [ -z "$filename" ]; then
diff --git a/Dockerfile b/Dockerfile
index 91532ad..ffd48e9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -22,7 +22,7 @@ FROM alpine:3.8
 
 COPY --from=builder /go/bin/tusd /usr/local/bin/tusd
 
-RUN apk add --no-cache ca-certificates \
+RUN apk add --no-cache ca-certificates jq \
     && addgroup -g 1000 tusd \
     && adduser -u 1000 -G tusd -s /bin/sh -D tusd \
     && mkdir -p /srv/tusd-hooks \