touch-packages team mailing list archive

[Mike Lloyd <kevin.michael.lloyd@xxxxxxxxx>]

** Description changed:

  Original text:
  <VirtualHost *:80>
- 	ServerAdmin webmaster@localhost
- 	ServerName ci.company.com
- 	ServerAlias ci
- 	ProxyRequests Off
- 	<Proxy *>
- 		Order deny,allow
- 		Allow from all
- 	</Proxy>
- 	ProxyPreserveHost on
- 	ProxyPass / http://localhost:8080/ nocanon
- 	AllowEncodedSlashes NoDecode
+  ServerAdmin webmaster@localhost
+  ServerName ci.company.com
+  ServerAlias ci
+  ProxyRequests Off
+  <Proxy *>
+   Order deny,allow
+   Allow from all
+  </Proxy>
+  ProxyPreserveHost on
+  ProxyPass / http://localhost:8080/ nocanon
+  AllowEncodedSlashes NoDecode
  </VirtualHost>
  
  Bash example with \ delineation:
  echo -e "<VirtualHost *:80> \n\
- 	\tServerAdmin webmaster@localhost \n\
- 	\tServerName ci.company \n\
- 	\tServerAlias ci \n\
- 	\tProxyRequests Off \n\
- 	\t<Proxy *> \n\
- 		\t\tOrder deny,allow \n\
- 		\t\tAllow from all \n\
- 	\t</Proxy> \n\
- 	\tProxyPreserveHost on \n\
- 	\tProxyPass / http://localhost:8080/ nocanon \n\
- 	\tAllowEncodedSlashes NoDecode \n\
+  \tServerAdmin webmaster@localhost \n\
+  \tServerName ci.company.com \n\
+  \tServerAlias ci \n\
+  \tProxyRequests Off \n\
+  \t<Proxy *> \n\
+   \t\tOrder deny,allow \n\
+   \t\tAllow from all \n\
+  \t</Proxy> \n\
+  \tProxyPreserveHost on \n\
+  \tProxyPass / http://localhost:8080/ nocanon \n\
+  \tAllowEncodedSlashes NoDecode \n\
  </VirtualHost>" >> /etc/apache2/sites-available/jenkins.conf
  
  Output:
- <VirtualHost *:80> 
- .	ServerAdmin webmaster@localhost 
- .	ServerName ci.company.com 
+ <VirtualHost *:80>
+ .	ServerAdmin webmaster@localhost
+ .	ServerName ci.company.com
  .	ServerAlias ci
- .	ProxyRequests Off 
- .	<Proxy *> 
- .		Order deny,allow 
- .		Allow from all 
- .	</Proxy> 
- .	ProxyPreserveHost on 
- .	ProxyPass / http://localhost:8080/ nocanon 
- .	AllowEncodedSlashes NoDecode 
+ .	ProxyRequests Off
+ .	<Proxy *>
+ .		Order deny,allow
+ .		Allow from all
+ .	</Proxy>
+ .	ProxyPreserveHost on
+ .	ProxyPass / http://localhost:8080/ nocanon
+ .	AllowEncodedSlashes NoDecode
  </VirtualHost>
  
  However, when combined on one line, like this:
  echo -e "<VirtualHost *:80> \n\tServerAdmin webmaster@localhost \n\tServerName ci.company.com \n\tServerAlias ci \n\tProxyRequests Off \n\t<Proxy *> \n\t\tOrder deny,allow \n\t\tAllow from all \n\t</Proxy> \n\tProxyPreserveHost on \n\tProxyPass / http://localhost:8080/ nocanon \n\tAllowEncodedSlashes NoDecode \n</VirtualHost>"
  
  The output looks like this:
  <VirtualHost *:80>
- 	ServerAdmin webmaster@localhost
- 	ServerName ci.company.com
- 	ServerAlias ci
- 	ProxyRequests Off
- 	<Proxy *>
- 		Order deny,allow
- 		Allow from all
- 	</Proxy>
- 	ProxyPreserveHost on
- 	ProxyPass / http://localhost:8080/ nocanon
- 	AllowEncodedSlashes NoDecode
+  ServerAdmin webmaster@localhost
+  ServerName ci.company.com
+  ServerAlias ci
+  ProxyRequests Off
+  <Proxy *>
+   Order deny,allow
+   Allow from all
+  </Proxy>
+  ProxyPreserveHost on
+  ProxyPass / http://localhost:8080/ nocanon
+  AllowEncodedSlashes NoDecode
  </VirtualHost>
  
  I believe this to be a bug with the echo() functionality. When used on
  one line, there is no period proceeding the horizontal tab delineation.
  However, when the echo function crosses multiple lines due to bash
  readability with the \ character, it places a period at the beginning of
  the line, before the tab delineation.
  
  build@jenkins-master:~$ lsb_release -rd
  Description:	Ubuntu 14.04.1 LTS
  Release:	14.04
  
  build@jenkins-master:~$ apt-cache policy coreutils
  coreutils:
-   Installed: 8.21-1ubuntu5
-   Candidate: 8.21-1ubuntu5
-   Version table:
-  *** 8.21-1ubuntu5 0
-         500 http://us.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages
-         100 /var/lib/dpkg/status
+   Installed: 8.21-1ubuntu5
+   Candidate: 8.21-1ubuntu5
+   Version table:
+  *** 8.21-1ubuntu5 0
+         500 http://us.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages
+         100 /var/lib/dpkg/status
  
  build@jenkins-master:~$ apt-cache policy bash
  bash:
-   Installed: 4.3-7ubuntu1.5
-   Candidate: 4.3-7ubuntu1.5
-   Version table:
-  *** 4.3-7ubuntu1.5 0
-         500 http://us.archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 Packages
-         500 http://security.ubuntu.com/ubuntu/ trusty-security/main amd64 Packages
-         100 /var/lib/dpkg/status
-      4.3-6ubuntu1 0
-         500 http://us.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages
+   Installed: 4.3-7ubuntu1.5
+   Candidate: 4.3-7ubuntu1.5
+   Version table:
+  *** 4.3-7ubuntu1.5 0
+         500 http://us.archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 Packages
+         500 http://security.ubuntu.com/ubuntu/ trusty-security/main amd64 Packages
+         100 /var/lib/dpkg/status
+      4.3-6ubuntu1 0
+         500 http://us.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to coreutils in Ubuntu.
https://bugs.launchpad.net/bugs/1409112

Title:
  echo adds period at beginning of line with \t in conjunction with bash
  newline \ character

Status in coreutils package in Ubuntu:
  New

Bug description:
  Original text:
  <VirtualHost *:80>
   ServerAdmin webmaster@localhost
   ServerName ci.company.com
   ServerAlias ci
   ProxyRequests Off
   <Proxy *>
    Order deny,allow
    Allow from all
   </Proxy>
   ProxyPreserveHost on
   ProxyPass / http://localhost:8080/ nocanon
   AllowEncodedSlashes NoDecode
  </VirtualHost>

  Bash example with \ delineation:
  echo -e "<VirtualHost *:80> \n\
   \tServerAdmin webmaster@localhost \n\
   \tServerName ci.company.com \n\
   \tServerAlias ci \n\
   \tProxyRequests Off \n\
   \t<Proxy *> \n\
    \t\tOrder deny,allow \n\
    \t\tAllow from all \n\
   \t</Proxy> \n\
   \tProxyPreserveHost on \n\
   \tProxyPass / http://localhost:8080/ nocanon \n\
   \tAllowEncodedSlashes NoDecode \n\
  </VirtualHost>" >> /etc/apache2/sites-available/jenkins.conf

  Output:
  <VirtualHost *:80>
  .	ServerAdmin webmaster@localhost
  .	ServerName ci.company.com
  .	ServerAlias ci
  .	ProxyRequests Off
  .	<Proxy *>
  .		Order deny,allow
  .		Allow from all
  .	</Proxy>
  .	ProxyPreserveHost on
  .	ProxyPass / http://localhost:8080/ nocanon
  .	AllowEncodedSlashes NoDecode
  </VirtualHost>

  However, when combined on one line, like this:
  echo -e "<VirtualHost *:80> \n\tServerAdmin webmaster@localhost \n\tServerName ci.company.com \n\tServerAlias ci \n\tProxyRequests Off \n\t<Proxy *> \n\t\tOrder deny,allow \n\t\tAllow from all \n\t</Proxy> \n\tProxyPreserveHost on \n\tProxyPass / http://localhost:8080/ nocanon \n\tAllowEncodedSlashes NoDecode \n</VirtualHost>"

  The output looks like this:
  <VirtualHost *:80>
   ServerAdmin webmaster@localhost
   ServerName ci.company.com
   ServerAlias ci
   ProxyRequests Off
   <Proxy *>
    Order deny,allow
    Allow from all
   </Proxy>
   ProxyPreserveHost on
   ProxyPass / http://localhost:8080/ nocanon
   AllowEncodedSlashes NoDecode
  </VirtualHost>

  I believe this to be a bug with the echo() functionality. When used on
  one line, there is no period proceeding the horizontal tab
  delineation. However, when the echo function crosses multiple lines
  due to bash readability with the \ character, it places a period at
  the beginning of the line, before the tab delineation.

  build@jenkins-master:~$ lsb_release -rd
  Description:	Ubuntu 14.04.1 LTS
  Release:	14.04

  build@jenkins-master:~$ apt-cache policy coreutils
  coreutils:
    Installed: 8.21-1ubuntu5
    Candidate: 8.21-1ubuntu5
    Version table:
   *** 8.21-1ubuntu5 0
          500 http://us.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages
          100 /var/lib/dpkg/status

  build@jenkins-master:~$ apt-cache policy bash
  bash:
    Installed: 4.3-7ubuntu1.5
    Candidate: 4.3-7ubuntu1.5
    Version table:
   *** 4.3-7ubuntu1.5 0
          500 http://us.archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 Packages
          500 http://security.ubuntu.com/ubuntu/ trusty-security/main amd64 Packages
          100 /var/lib/dpkg/status
       4.3-6ubuntu1 0
          500 http://us.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages

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