add k8s fish

1 files changed, 67 insertions, 0 deletions

diff --git a/dotfiles/fish/conf.d/k8s.fish b/dotfiles/fish/conf.d/k8s.fish
new file mode 100644
index 0000000..c5dab1c
--- /dev/null
+++ b/dotfiles/fish/conf.d/k8s.fish
@@ -0,0 +1,67 @@
+if command -q -v kubectl >/dev/null
+    kubectl completion fish | source
+end
+
+# Check if the directory $HOME/.krew exists and update PATH
+if test -d $HOME/.krew
+    set -x PATH (set -q KREW_ROOT; and echo $KREW_ROOT; or echo $HOME/.krew)/bin $PATH
+end
+
+function kpod
+    set pattern "."
+    if test -n "$argv[1]"
+        set pattern "$argv[1]"
+    end
+    set -x POD (kubectl get pods | grep "$pattern" | sort -R | head -n 1 | cut -d' ' -f1)
+    echo "Pod is $POD"
+end
+
+function klogsf
+    if test -z "$POD" -o -n "$argv[1]"
+        kpod $argv
+    end
+    kubectl logs -f $POD
+end
+
+function klogs
+    if test -z "$POD" -o -n "$argv[1]"
+        kpod $argv
+    end
+    kubectl logs $POD
+end
+
+function kbash
+    if test -z "$POD" -o -n "$argv[1]"
+        kpod $argv
+    end
+    kubectl exec -it $POD -- /bin/bash
+end
+
+function kdesc
+    if test -z "$POD" -o -n "$argv[1]"
+        kpod $argv
+    end
+    kubectl describe pod $POD
+end
+
+function kedit
+    if test -z "$POD" -o -n "$argv[1]"
+        kpod $argv
+    end
+    kubectl edit pod $POD
+end
+
+function k8s::kubectl::config::contexts
+    kubectl config get-contexts | sed '1d; /\*/d' | awk '{ print $1 }' | sort
+end
+alias kcontexts="k8s::kubectl::config::contexts"
+
+function k8s::kubectl::config::use_context
+    kubectl config use-context (kubectl config get-contexts | sed '1d; /\*/d' | awk '{ print $1 }' | sort | fzf)
+end
+alias kcontext="k8s::kubectl::config::use_context"
+
+function k8s::kubectl::config::set_namespace
+    kubectl config set-context --current --namespace=(kubectl get ns | sed 1d | awk '{ print $1 }' | sort | fzf)
+end
+alias knamespace="k8s::kubectl::config::set_namespace"