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Fix SSH for vagrant.

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This is used as part of the services.sh test.
This commit is contained in:
Joe Beda 2015-01-20 16:47:51 -08:00
parent ae06ebc8ee
commit 4357e9b154
1 changed files with 23 additions and 3 deletions
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26
cluster/vagrant/util.sh
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@ -240,7 +240,7 @@ function get-password {
} }
# Find the minion name based on the IP address # Find the minion name based on the IP address
function find-minion-by-ip { function find-vagrant-name-by-ip {
local ip="$1" local ip="$1"
local ip_pattern="${MINION_IP_BASE}(.*)" local ip_pattern="${MINION_IP_BASE}(.*)"
@ -253,12 +253,32 @@ function find-minion-by-ip {
echo "minion-$((${BASH_REMATCH[1]} - 1))" echo "minion-$((${BASH_REMATCH[1]} - 1))"
} }
# SSH to a node by name ($1) and run a command ($2). # Find the vagrant machien name based on the host name of the minion
function find-vagrant-name-by-minion-name {
local ip="$1"
local ip_pattern="${INSTANCE_PREFIX}-minion-(.*)"
[[ $ip =~ $ip_pattern ]] || {
return 1
}
echo "minion-${BASH_REMATCH[1]}"
}
# SSH to a node by name or IP ($1) and run a command ($2).
function ssh-to-node { function ssh-to-node {
local node="$1" local node="$1"
local cmd="$2" local cmd="$2"
local machine local machine
machine=$(find-minion-by-ip $node)
machine=$(find-vagrant-name-by-ip $node) || true
[[ -n ${machine-} ]] || machine=$(find-vagrant-name-by-minion-name $node) || true
[[ -n ${machine-} ]] || {
echo "Cannot find machine to ssh to: $1"
return 1
}
vagrant ssh "${machine}" -c "${cmd}" | grep -v "Connection to.*closed" vagrant ssh "${machine}" -c "${cmd}" | grep -v "Connection to.*closed"
} }