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feat: flag to ignore cluster-info check #36

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feat: flag to ignore cluster-info check #36

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7756e6f
feat: flag to ignore cluster-info check
dajsn Jul 6, 2022
0e5522c
fix typo
dajsn Jul 6, 2022
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13 changes: 10 additions & 3 deletions kube-dump
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Original file line number Diff line number Diff line change
Expand Up @@ -98,6 +98,7 @@ Flags:
--detailed Do not remove detailed state specific fields
--output-by-type Organize output into directories by resource type
--flat Organize all resources of the same type in the same file
--ignore-cluster-info Ignore cluster-info fail (useful for OpenShift w/o full admin permissions)

Kubernetes flags:
-n, --namespaces List of kubernetes namespaces
Expand Down Expand Up @@ -150,7 +151,7 @@ args=$(
getopt \
-l "namespaces:,namespaced-resources:,cluster-resources:" \
-l "kube-config:,kube-context:,kube-cluster:,kube-insecure-tls" \
-l "help,silent,destination:,force-remove,detailed,output-by-type,flat" \
-l "help,silent,destination:,force-remove,detailed,output-by-type,flat,ignore-cluster-info" \
-l "git-commit,git-push,git-branch:,git-commit-user:,git-commit-email:" \
-l "git-remote-name:,git-remote-url:" \
-l "archivate,archive-rotate-days:,archive-type:" \
Expand All @@ -175,6 +176,7 @@ while [ $# -ge 1 ]; do
--detailed) detailed='true'; shift;;
--output-by-type) output_by_type='true'; shift;;
--flat) output_flat='true'; shift;;
--ignore-cluster-info) ignore_cluster_info="true"; shift;;
# Dump opts
-f|--force-remove) force_remove='true'; shift;;
# Commit opts
Expand Down Expand Up @@ -204,6 +206,7 @@ fi
: "${detailed:=$DETAILED}"
: "${output_by_type:=$OUTPUT_BY_TYPE}"
: "${output_flat:=$FLAT}"
: "${ignore_cluster_info:=$IGNORE_CLUSTER_INFO}"
: "${kube_config:=$KUBE_CONFIG}"
: "${kube_context:=$KUBE_CONTEXT}"
: "${kube_cluster:=$KUBE_CLUSTER}"
Expand Down Expand Up @@ -295,8 +298,12 @@ if [ -n "$kube_cluster" ]; then
fi

# Try get cluster info
kubectl cluster-info "${k_args[@]}" >/dev/null || \
fail "Cluster $kube_api not accessible"
if [ "$ignore_cluster_info" != 'true' ]; then
kubectl cluster-info "${k_args[@]}" >/dev/null || \
fail "Cluster $kube_api not accessible. See --ignore-cluster-info option."
else
warn "Ignoring cluster-info check"
fi

# Set namespaces list
if [ -z "${namespaces:-$NAMESPACES}" ]; then
Expand Down