yage
72e831da33
===================================================================== --- Changes ------------------------------ - kubectl driver updates; getting better, but still need to fix autocomplete in certain circumstances - added -y|--yes flags to scwrypts to auto-accept user-prompts (use with caution) - figured out the whole mikefarah/yq vs kislyuk/yq thing; use YQ for compatiblity --- Bug fixes ---------------------------- - helm template generation now loads values in a more appropriate order which prevents overwrite by the wrong values file
87 lines
2.1 KiB
Bash
87 lines
2.1 KiB
Bash
#####################################################################
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DEPENDENCIES+=(kubectl yq)
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REQUIRED_ENV+=()
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use cloud/aws/cli
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#####################################################################
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EKS__KUBECTL() { EKS kubectl $@; }
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EKS__FLUX() { EKS flux $@; }
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#####################################################################
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EKS() {
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local USAGE="
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usage: cli [...kubectl args...]
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args:
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cli a kubectl-style CLI (e.g. kubectl, helm, flux, etc)
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Allows access to kubernetes CLI commands by configuring environment
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to point to a specific cluster.
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"
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REQUIRED_ENV=(AWS_REGION AWS_ACCOUNT CLUSTER_NAME) DEPENDENCIES=(kubectl $1) CHECK_ENVIRONMENT || return 1
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local CONTEXT="arn:aws:eks:${AWS_REGION}:${AWS_ACCOUNT}:cluster/${CLUSTER_NAME}"
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local CONTEXT_ARGS=()
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case $1 in
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helm ) CONTEXT_ARGS+=(--kube-context $CONTEXT) ;;
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* ) CONTEXT_ARGS+=(--context $CONTEXT) ;;
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esac
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$1 ${CONTEXT_ARGS[@]} ${@:2}
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}
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#####################################################################
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EKS__CLUSTER_LOGIN() {
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local USAGE="
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usage: [...options...]
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options
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-c, --cluster-name <string> (optional) login a specific cluster
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Interactively sets the default kubeconfig to match the selected
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cluster in EKS. Also creates the kubeconfig entry if it does not
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already exist.
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"
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REQUIRED_ENV=(AWS_ACCOUNT AWS_REGION) CHECK_ENVIRONMENT || return 1
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local CLUSTER_NAME
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while [[ $# -gt 0 ]]
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do
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case $1 in
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-c | --cluster-name ) CLUSTER_NAME="$2"; shift 1 ;;
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* ) [ ! $APPLICATION ] && APPLICATION="$1" \
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|| ERROR "extra positional argument '$1'"
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;;
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esac
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shift 1
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done
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[ ! $CLUSTER_NAME ] && CLUSTER_NAME=$(\
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AWS eks list-clusters \
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| jq -r '.[] | .[]' \
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| FZF 'select a cluster'
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)
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[ ! $CLUSTER_NAME ] && ERROR 'must select a valid cluster or use -c flag'
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CHECK_ERRORS
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##########################################
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STATUS 'creating / updating kubeconfig for EKS cluster'
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STATUS "updating kubeconfig for '$CLUSTER_NAME'"
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AWS eks update-kubeconfig --name $CLUSTER_NAME \
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&& SUCCESS "kubeconfig updated with '$CLUSTER_NAME'" \
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|| ERROR "failed to update kubeconfig; do you have permissions to access '$CLUSTER_NAME'?"
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}
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