From: William Yeh <william.pjyeh@gmail.com>
Date: Fri, 11 Dec 2015 03:52:38 +0000 (+0800)
Subject: Fix: newline character for CentOS 6/7 series.
X-Git-Url: https://git.immae.eu/?a=commitdiff_plain;h=a8aa5c011bab589aef558768b5c91004d0c13fd0;p=github%2Ffretlink%2Fdocker-ansible.git

Fix: newline character for CentOS 6/7 series.
Credit: https://github.com/William-Yeh/docker-ansible/issues/8
---

diff --git a/centos6-onbuild/Dockerfile b/centos6-onbuild/Dockerfile
index 972b5dc..ece25a1 100644
--- a/centos6-onbuild/Dockerfile
+++ b/centos6-onbuild/Dockerfile
@@ -40,7 +40,7 @@ RUN echo "===> Installing EPEL..."        && \
     \
     echo "===> Adding hosts for convenience..."    && \
     mkdir -p /etc/ansible                          && \
-    echo '[local]\nlocalhost\n' > /etc/ansible/hosts
+    echo -e '[local]\nlocalhost\n' > /etc/ansible/hosts
 
 
 COPY ansible-playbook-wrapper /usr/local/bin/
diff --git a/centos6/Dockerfile b/centos6/Dockerfile
index 8d21a6b..ab34589 100644
--- a/centos6/Dockerfile
+++ b/centos6/Dockerfile
@@ -40,7 +40,7 @@ RUN echo "===> Installing EPEL..."        && \
     \
     echo "===> Adding hosts for convenience..."    && \
     mkdir -p /etc/ansible                          && \
-    echo '[local]\nlocalhost\n' > /etc/ansible/hosts
+    echo -e '[local]\nlocalhost\n' > /etc/ansible/hosts
 
 
 # default command: display Ansible version
diff --git a/centos7-onbuild/Dockerfile b/centos7-onbuild/Dockerfile
index c6d2694..6862eb9 100644
--- a/centos7-onbuild/Dockerfile
+++ b/centos7-onbuild/Dockerfile
@@ -40,7 +40,7 @@ RUN echo "===> Installing EPEL..."        && \
     \
     echo "===> Adding hosts for convenience..."    && \
     mkdir -p /etc/ansible                          && \
-    echo '[local]\nlocalhost\n' > /etc/ansible/hosts
+    echo -e '[local]\nlocalhost\n' > /etc/ansible/hosts
 
 
 COPY ansible-playbook-wrapper /usr/local/bin/
diff --git a/centos7/Dockerfile b/centos7/Dockerfile
index 29e0f6f..c12c301 100644
--- a/centos7/Dockerfile
+++ b/centos7/Dockerfile
@@ -40,7 +40,7 @@ RUN echo "===> Installing EPEL..."        && \
     \
     echo "===> Adding hosts for convenience..."    && \
     mkdir -p /etc/ansible                          && \
-    echo '[local]\nlocalhost\n' > /etc/ansible/hosts
+    echo -e '[local]\nlocalhost\n' > /etc/ansible/hosts
 
 
 # default command: display Ansible version