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| author | Silvio Rhatto <rhatto@riseup.net> | 2011-05-06 23:21:45 -0300 |
|---|---|---|
| committer | Silvio Rhatto <rhatto@riseup.net> | 2011-05-06 23:21:45 -0300 |
| commit | 440fd2954773f310597e9508d9fc931afee998dc (patch) | |
| tree | f04bb7eb21f547b513112c284250ff9099221093 /lib | |
| parent | 613707a83fcadac0f67dc89d2c5b7fda387d7855 (diff) | |
| download | hydra-440fd2954773f310597e9508d9fc931afee998dc.tar.gz hydra-440fd2954773f310597e9508d9fc931afee998dc.tar.bz2 | |
Checking for dependencies at provision action
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/hydra/misc | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/lib/hydra/misc b/lib/hydra/misc index 2fd5518..6f74f8a 100644 --- a/lib/hydra/misc +++ b/lib/hydra/misc @@ -24,3 +24,16 @@ function hydra_user_input { export $param=$input fi } + +# Install a package. +function hydra_install_package { + if [ -z "$1" ]; then + return + fi + + dpkg -l $1 &> /dev/null + + if [ "$?" == "1" ]; then + apt-get install $1 + fi +} |