jonny/flask-python-helm
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Fix rollback to use helm3

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This commit is contained in:
Jonathan Ervine 2020-12-16 13:53:47 +08:00
parent 92868a3307
commit 317d0b1a06
3 changed files with 6 additions and 5 deletions
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4
main.py
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@ -69,8 +69,8 @@ def get_chartdata(namespace, chart, records):
revision["namespace"] = namespace
return data
def chartRollback(ns, revision, chart):
command = "/usr/local/bin/helm -n " + ns + " rollback " + chart + " " + revision # helm2
def chartRollback(revision, chart, ns):
command = "/usr/local/bin/helm -n " + ns + " rollback " + chart + " " + revision # helm3?
info(f"Running command: {command}")
try:
output = check_output(command.split(" "), stderr=STDOUT).decode("utf-8")

4
routes/kube_helm_routes.py
View File

@ -29,7 +29,7 @@ def namespaceLookup(ns):
charts = get_charts(ns)
return jsonify(charts)
@routes.route('/deployChartRevision/<revision>/<chart>/<tiller_ns>', methods=['POST'])
@routes.route('/deployChartRevision/<revision>/<chart>/<ns>', methods=['POST'])
def deployChartRevision(revision, chart, tiller_ns):
rollback = chartRollback(revision, chart, tiller_ns)
rollback = chartRollback(revision, chart, ns)
return rollback

3
tables.py
View File

@ -4,6 +4,7 @@ class chartVersionTable(Table):
revision = Col('Chart Revision')
updated = Col('Updated')
status = Col('Status')
ns = Col('Namespace')
chart = Col('Chart Version')
description = Col('Description')
deploy = ButtonCol('Deploy', 'routes.deployChartRevision', url_kwargs=dict(revision='revision', chart='chartName', tiller_ns='tiller_ns'), button_attrs={"type" : "submit", "class" : "btn btn-danger"})
deploy = ButtonCol('Deploy', 'routes.deployChartRevision', url_kwargs=dict(revision='revision', chart='chartName', ns='ns'), button_attrs={"type" : "submit", "class" : "btn btn-danger"})