yage
f3e70c61cb
=====================================================================
--- Changes ------------------------------
- scwrypts runner has new arguments
-q/--quiet allows quiet-mode operation while still logging to logfiles
-v/--verbose forces verbose mode
--version longform required (-v is now for "verbose" mode)
- scwrypts runner now auto-detects certain CLI usage, running in quiet,
logged mode if pattern match successfully identifies a single scwrypt
(or when using --name); use --verbose to override this behavior
- 'k exec' no longer requires double '--' if a '--' comes after
- old : k exec -it my-pod-0 -- -- /bin/sh
+ new : k exec -it my-pod-0 -- /bin/sh
+ still works : k -- exec -it my-pod-0 -- /bin/sh
--- Bug Fixes ----------------------------
- fixed various plugins/kubectl auto-completion settings; arguments
after '--' or profile number (e.g. 'k 1 get deployments') will now
appropriately autocomplete in the indicated profile
- helm template functions now work on related .tpl files as well
(renders from chart root)
- fixed some goofy UTF-8 icons in zsh/lib/utils/io
--- New Features -------------------------
- (experimental) scwrypts zsh plugin for interactive command selection
(like CTRL+SPACE), but allows you to build command arguments,
providing help dialogue for the selected command
--- New Scripts --------------------------
- zsh/misc/tally ) helps keep tally-counts of things; helpful when
running long scripts "what iteration am I on"
112 lines
3.0 KiB
Bash
112 lines
3.0 KiB
Bash
#####################################################################
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DEPENDENCIES+=(helm kubeval)
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REQUIRED_ENV+=()
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use helm/validate
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use scwrypts
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#####################################################################
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HELM__TEMPLATE__GET() {
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[ ! $USAGE ] && local USAGE="
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usage: [...options...] (--) [...helm args...]
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options
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-t, --template-filename path to a template/*.yaml file of a helm chart
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--colorize use 'bat' to colorize output
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--raw remove scwrypts-added fluff and only output helm template details
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-h, --help show this help dialogue
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Smart helm-template generator which auto-detects the chart
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and sample values for testing and developing helm charts.
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"
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local HELM_ARGS=()
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local TEMPLATE_FILENAME TEMPLATE_NAME CHART_ROOT CHART_NAME VALUES_FILES=()
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local COLORIZE=0 RAW=0 DEBUG=0
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while [[ $# -gt 0 ]]
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do
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case $1 in
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-t | --template-filename ) TEMPLATE_FILENAME="$(SCWRYPTS__GET_REALPATH "$2")"; shift 1 ;;
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--colorize )
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DEPENDENCIES=(bat) CHECK_ENVIRONMENT || return 1
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COLORIZE=1
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;;
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--raw ) RAW=1 ;;
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-h | --help ) USAGE; return 0 ;;
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-- ) shift 1; break ;;
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* ) HELM_ARGS+=($1) ;;
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esac
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shift 1
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done
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while [[ $# -gt 0 ]]; do HELM_ARGS+=($1); shift 1; done
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HELM__VALIDATE
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CHECK_ERRORS || return 1
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##########################################
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local EXIT_CODE=0
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local TEMPLATE_OUTPUT DEBUG_OUTPUT
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[ $USE_CHART_ROOT ] && [[ $USE_CHART_ROOT -eq 1 ]] && {
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CAPTURE TEMPLATE_OUTPUT DEBUG_OUTPUT helm template "$CHART_ROOT" ${HELM_ARGS[@]} --debug
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true
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} || {
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CAPTURE TEMPLATE_OUTPUT DEBUG_OUTPUT helm template "$CHART_ROOT" ${HELM_ARGS[@]} --debug --show-only "$(echo $TEMPLATE_FILENAME | sed "s|^$CHART_ROOT/||")"
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}
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[ ! $TEMPLATE_OUTPUT ] && EXIT_CODE=1
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[[ $RAW -eq 1 ]] && {
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[ $USE_CHART_ROOT ] && [[ $USE_CHART_ROOT -eq 1 ]] || HELM_ARGS+=(--show-only $(echo $TEMPLATE_FILENAME | sed "s|^$CHART_ROOT/||"))
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[[ $COLORIZE -eq 1 ]] \
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&& helm template "$CHART_ROOT" ${HELM_ARGS[@]} 2>&1 | bat --language yaml --color always \
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|| helm template "$CHART_ROOT" ${HELM_ARGS[@]} | grep -v '^# Source:.*$' \
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;
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return $EXIT_CODE
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}
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[ $TEMPLATE_OUTPUT ] && {
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KUBEVAL_RAW=$(echo $TEMPLATE_OUTPUT | kubeval --schema-location https://raw.githubusercontent.com/yannh/kubernetes-json-schema/master)
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true
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} || {
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TEMPLATE_OUTPUT="---\nerror: chart or '$(basename $(dirname $TEMPLATE_FILENAME))/$(basename $TEMPLATE_FILENAME)' invalid"
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KUBEVAL_RAW="no template output; kubeval skipped"
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[ $USE_CHART_ROOT ] && [[ $USE_CHART_ROOT -eq 1 ]] || {
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DEBUG_OUTPUT="$(helm template "$CHART_ROOT" ${HELM_ARGS[@]} --debug 2>&1 >/dev/null)"
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}
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}
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TEMPLATE_OUTPUT="$TEMPLATE_OUTPUT
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---
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debug: |
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$(echo $DEBUG_OUTPUT | sed 's/^/ /g')
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kubeval: |
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$(echo $KUBEVAL_RAW | sed 's/^/ /g')
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lint: |
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$(helm lint $CHART_ROOT ${HELM_ARGS[@]} 2>&1 | sed 's/^/ /g')
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"
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[[ $COLORIZE -eq 1 ]] && {
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echo $TEMPLATE_OUTPUT | bat --language yaml --color always
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} || {
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echo $TEMPLATE_OUTPUT
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}
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return $EXIT_CODE
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}
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