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16 changes: 16 additions & 0 deletions README.md
Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,8 @@ Shell commands using [`kubectl`](https://kubernetes.io/docs/reference/kubectl/ov
* exec in to a container of a Pod
* describe a pod
* port forward pod
* edit deployment
* edit configmap

## Prerequisite

Expand Down Expand Up @@ -36,6 +38,8 @@ sudo ln -s ~/.kube-fzf/execpod /usr/local/bin/execpod
sudo ln -s ~/.kube-fzf/tailpod /usr/local/bin/tailpod
sudo ln -s ~/.kube-fzf/describepod /usr/local/bin/describepod
sudo ln -s ~/.kube-fzf/pfpod /usr/local/bin/pfpod
sudo ln -s ~/.kube-fzf/editdeploy /usr/local/bin/editdeploy
sudo ln -s ~/.kube-fzf/editcm /usr/local/bin/editcm
sudo ln -s ~/.kube-fzf/kube-fzf.sh /usr/local/bin/kube-fzf.sh
```

Expand Down Expand Up @@ -71,6 +75,18 @@ execpod [-a | -n <namespace-query>] [pod-query] <command>
pfpod [-c | -o | -a | -n <namespace-query>] [pod-query] <port>
```

### `editdeploy`

```
editdeploy [-c | -o | -a | -n <namespace-query>] [deployment-query]
```

### `editcm`

```
editcm [-c | -o | -a | -n <namespace-query>] [configmap-query]
```

#### Options

```
Expand Down
21 changes: 21 additions & 0 deletions editcm
Original file line number Diff line number Diff line change
@@ -0,0 +1,21 @@
#!/usr/bin/env bash

set -e
set -o pipefail

[[ -z "${KUBE_FZF_PATH}" ]] && source kube-fzf.sh || source $KUBE_FZF_PATH
editcm() {
local namespace_query configmap_query result namespace configmap_name

_kube_fzf_handler "editdeploy" "$@"
namespace_query=$(echo $args | awk -F '|' '{ print $1 }')
configmap_query=$(echo $args | awk -F '|' '{ print $2 }')

result=$(_kube_fzf_search_configmap "$namespace_query" "$configmap_query")
IFS=$'|' read -r namespace configmap_name <<< "$result"

_kube_fzf_echo "kubectl edit configmap $configmap_name --namespace='$namespace'"
kubectl edit configmap $configmap_name --namespace=$namespace
}

editcm "$@"
21 changes: 21 additions & 0 deletions editdeploy
Original file line number Diff line number Diff line change
@@ -0,0 +1,21 @@
#!/usr/bin/env bash

set -e
set -o pipefail

[[ -z "${KUBE_FZF_PATH}" ]] && source kube-fzf.sh || source $KUBE_FZF_PATH
editdeploy() {
local namespace_query deployment_query result namespace deployment_name

_kube_fzf_handler "editdeploy" "$@"
namespace_query=$(echo $args | awk -F '|' '{ print $1 }')
deployment_query=$(echo $args | awk -F '|' '{ print $2 }')

result=$(_kube_fzf_search_deployment "$namespace_query" "$deployment_query")
IFS=$'|' read -r namespace deployment_name <<< "$result"

_kube_fzf_echo "kubectl edit deployment $deployment_name --namespace='$namespace'"
kubectl edit deployment $deployment_name --namespace=$namespace
}

editdeploy "$@"
92 changes: 92 additions & 0 deletions kube-fzf.sh
Original file line number Diff line number Diff line change
Expand Up @@ -50,6 +50,26 @@ EOF
cat << EOF
describepod [-a | -n <namespace-query>] [pod-query]

-a - Search in all namespaces
-h - Show help
-n <namespace-query> - Find namespaces matching <namespace-query> and do fzf.
If there is only one match then it is selected automatically.
EOF
;;
editdeploy)
cat << EOF
editdeploy [-a | -n <namespace-query>] [doployment-query]

-a - Search in all namespaces
-h - Show help
-n <namespace-query> - Find namespaces matching <namespace-query> and do fzf.
If there is only one match then it is selected automatically.
EOF
;;
editcm)
cat << EOF
editcm [-a | -n <namespace-query>] [configmap-query]

-a - Search in all namespaces
-h - Show help
-n <namespace-query> - Find namespaces matching <namespace-query> and do fzf.
Expand Down Expand Up @@ -174,6 +194,78 @@ _kube_fzf_search_pod() {
echo "$namespace|$pod_name"
}

_kube_fzf_search_configmap() {
local namespace configmap_name
local namespace_query=$1
local configmap_query=$2
local configmap_fzf_args=$(_kube_fzf_fzf_args "$configmap_query")

if [ -z "$namespace_query" ]; then
context=$(kubectl config current-context)
namespace=$(kubectl config get-contexts --no-headers $context \
| awk '{ print $5 }')

namespace=${namespace:=default}
configmap_name=$(kubectl get configmap --namespace=$namespace --no-headers \
| fzf $(echo $configmap_fzf_args) \
| awk '{ print $1 }')
elif [ "$namespace_query" = "--all-namespaces" ]; then
read namespace configmap_name <<< $(kubectl get configmap --all-namespaces --no-headers \
| fzf $(echo $configmap_fzf_args) \
| awk '{ print $1, $2 }')
else
local namespace_fzf_args=$(_kube_fzf_fzf_args "$namespace_query" "--select-1")
namespace=$(kubectl get namespaces --no-headers \
| fzf $(echo $namespace_fzf_args) \
| awk '{ print $1 }')

namespace=${namespace:=default}
configmap_name=$(kubectl get configmap --namespace=$namespace --no-headers \
| fzf $(echo $configmap_fzf_args) \
| awk '{ print $1 }')
fi

[ -z "$configmap_name" ] && return 1

echo "$namespace|$configmap_name"
}

_kube_fzf_search_deployment() {
local namespace deployment_name
local namespace_query=$1
local deployment_query=$2
local deployment_fzf_args=$(_kube_fzf_fzf_args "$deployment_query")

if [ -z "$namespace_query" ]; then
context=$(kubectl config current-context)
namespace=$(kubectl config get-contexts --no-headers $context \
| awk '{ print $5 }')

namespace=${namespace:=default}
deployment_name=$(kubectl get deployment --namespace=$namespace --no-headers \
| fzf $(echo $deployment_fzf_args) \
| awk '{ print $1 }')
elif [ "$namespace_query" = "--all-namespaces" ]; then
read namespace deployment_name <<< $(kubectl get deployment --all-namespaces --no-headers \
| fzf $(echo $deployment_fzf_args) \
| awk '{ print $1, $2 }')
else
local namespace_fzf_args=$(_kube_fzf_fzf_args "$namespace_query" "--select-1")
namespace=$(kubectl get namespaces --no-headers \
| fzf $(echo $namespace_fzf_args) \
| awk '{ print $1 }')

namespace=${namespace:=default}
deployment_name=$(kubectl get deployment --namespace=$namespace --no-headers \
| fzf $(echo $deployment_fzf_args) \
| awk '{ print $1 }')
fi

[ -z "$deployment_name" ] && return 1

echo "$namespace|$deployment_name"
}

_kube_fzf_echo() {
local reset_color="\033[0m"
local bold_green="\033[1;32m"
Expand Down