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added context creation and connect scripts

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k8s-connect.sh works on clusters set up with the old infrastructure

k3s-connect.sh works with the new infrastructure
This commit is contained in:
bom 2022-04-08 10:31:43 +02:00
parent 89ffbca01f
commit 64511aa491
5 changed files with 105 additions and 1 deletions
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33
src/main/kotlin/org/domaindrivenarchitecture/provs/desktop/infrastructure/DevOps.kt
View file

@ -86,6 +86,39 @@ fun Prov.installKubectlAndTools(): ProvResult = task {
)
}
task("install k8sConnect") {
val k8sConnectFile = "/usr/local/bin/k8s-connect.sh"
createFileFromResource(
k8sConnectFile,
"k8s-connect.sh",
resourcePath,
"555",
sudo = true
)
}
task("install k3sCreateContext") {
val k3sContextFile = "/usr/local/bin/k3s-create-context.sh"
createFileFromResource(
k3sContextFile,
"k3s-create-context.sh",
resourcePath,
"555",
sudo = true
)
}
task("install k3sConnect") {
val k3sConnectFile = "/usr/local/bin/k3s-connect.sh"
createFileFromResource(
k3sConnectFile,
"k3s-connect.sh",
resourcePath,
"555",
sudo = true
)
}
}
fun Prov.installTerraform(): ProvResult = task {

19
src/main/resources/org/domaindrivenarchitecture/provs/desktop/infrastructure/k3s-connect.sh Normal file
View file

@ -0,0 +1,19 @@
#!/bin/bash
set -e
set -o noglob
function main() {
local cluster_name="${1}"; shift
/usr/local/bin/k3s-create-context.sh ${cluster_name}
kubectl config use-context ${cluster_name}
ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no root@${cluster_name}.meissa-gmbh.de -L 8002:localhost:8002 -L 6443:192.168.5.1:6443
}
if [ $# -eq 1 ]
then
main $1
else
echo "Requires argument cluster_name in server fqdn {cluster_name}.meissa-gmbh.de"
exit -1
fi

27
src/main/resources/org/domaindrivenarchitecture/provs/desktop/infrastructure/k3s-create-context.sh Normal file
View file

@ -0,0 +1,27 @@
#!/bin/bash
set -e
set -o noglob
function main() {
local cluster_name="${1}"; shift
ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no root@${cluster_name}.meissa-gmbh.de \
"cat /etc/rancher/k3s/k3s.yaml" | \
yq e ".clusters[0].name=\"${cluster_name}\" \
| .clusters[0].cluster.server=\"https://kubernetes:6443\" \
| .contexts[0].context.cluster=\"${cluster_name}\" \
| .contexts[0].context.user=\"${cluster_name}\" \
| .contexts[0].name=\"${cluster_name}\" \
| del(.current-context) \
| del(.preferences) \
| .users[0].name=\"${cluster_name}\"" - \
> ~/.kube/custom-contexts/${cluster_name}.yml
}
if [ $# -eq 1 ]
then
main $1
else
echo "Requires argument cluster_name in server fqdn {cluster_name}.meissa-gmbh.de"
exit -1
fi

19
src/main/resources/org/domaindrivenarchitecture/provs/desktop/infrastructure/k8s-connect.sh Normal file
View file

@ -0,0 +1,19 @@
#!/bin/bash
set -e
set -o noglob
function main() {
local cluster_name="${1}"; shift
/usr/local/bin/k8s-create-context.sh ${cluster_name}
kubectl config use-context ${cluster_name}
ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no root@${cluster_name}.meissa-gmbh.de -L 8002:localhost:8002 -L 6443:192.168.5.1:6443
}
if [ $# -eq 1 ]
then
main $1
else
echo "Requires argument cluster_name in server fqdn {cluster_name}.meissa-gmbh.de"
exit -1
fi

6
src/main/resources/org/domaindrivenarchitecture/provs/desktop/infrastructure/k8s-create-context.sh
View file

@ -18,4 +18,10 @@ function main() {
> ~/.kube/custom-contexts/${cluster_name}.yml
}
if [ $# -eq 1 ]
then
main $1
else
echo "Requires argument cluster_name in server fqdn {cluster_name}.meissa-gmbh.de"
exit -1
fi