Fix bash logic false positives

Jarl Stefansson · Jarl Stefansson · commit f2266d7070a3 · 2014-01-02T16:14:57.000-05:00
diff --git a/manifests/pip.pp b/manifests/pip.pp
@@ -96,7 +96,7 @@
   case $ensure {
     present: {
       exec { "pip_install_${name}":
-        command     => "$pip_env wheel --help && pip wheel --version || wheel_support_flag='--no-use-wheel'; $pip_env --log ${cwd}/pip.log install $install_args \$wheel_support_flag ${proxy_flag} ${source}",
+        command     => "$pip_env wheel --help && (pip wheel --version || wheel_support_flag='--no-use-wheel'); $pip_env --log ${cwd}/pip.log install $install_args \$wheel_support_flag ${proxy_flag} ${source}",
         unless      => "$pip_env freeze | grep -i -e ${grep_regex}",
         user        => $owner,
         environment => $environment,
@@ -106,7 +106,7 @@
 
     latest: {
       exec { "pip_install_${name}":
-        command     => "$pip_env wheel --help && pip wheel --version || wheel_support_flag='--no-use-wheel'; $pip_env --log ${cwd}/pip.log install --upgrade \$wheel_support_flag ${proxy_flag} ${source}",
+        command     => "$pip_env wheel --help && (pip wheel --version || wheel_support_flag='--no-use-wheel'); $pip_env --log ${cwd}/pip.log install --upgrade \$wheel_support_flag ${proxy_flag} ${source}",
         user        => $owner,
         environment => $environment,
         path        => ["/usr/local/bin","/usr/bin","/bin", "/usr/sbin"],
@@ -115,7 +115,7 @@
 
     latest: {
       exec { "pip_install_${name}":
-        command     => "$pip_env wheel --help && pip wheel --version || wheel_support_flag='--no-use-wheel'; $pip_env --log ${cwd}/pip.log install -U $install_args \$wheel_support_flag ${proxy_flag} ${source}",
+        command     => "$pip_env wheel --help && (pip wheel --version || wheel_support_flag='--no-use-wheel'); $pip_env --log ${cwd}/pip.log install -U $install_args \$wheel_support_flag ${proxy_flag} ${source}",
         user        => $owner,
         environment => $environment,
       }
diff --git a/manifests/virtualenv.pp b/manifests/virtualenv.pp
@@ -127,7 +127,7 @@
     # version, this makes sure we only use wheels if they are supported
 
     exec { "python_virtualenv_${venv_dir}":
-      command => "mkdir -p ${venv_dir} ${proxy_command} && virtualenv ${system_pkgs_flag} -p ${python} ${venv_dir} && ${venv_dir}/bin/pip $pip_env wheel --help && ${venv_dir}/bin/pip wheel --version || wheel_support_flag='--no-use-wheel'; ${venv_dir}/bin/pip --log ${venv_dir}/pip.log install ${pypi_index} ${proxy_flag} \$wheel_support_flag --upgrade pip ${distribute_pkg}",
+      command => "mkdir -p ${venv_dir} ${proxy_command} && virtualenv ${system_pkgs_flag} -p ${python} ${venv_dir} && ${venv_dir}/bin/pip $pip_env wheel --help && (${venv_dir}/bin/pip wheel --version || wheel_support_flag='--no-use-wheel'); ${venv_dir}/bin/pip --log ${venv_dir}/pip.log install ${pypi_index} ${proxy_flag} \$wheel_support_flag --upgrade pip ${distribute_pkg}",
       user    => $owner,
       path    => $path,
       cwd     => "/tmp",
