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snapcrafters / helm

Unofficial Helm installer for Linux
https://snapcraft.io/helm
MIT License
36 stars 26 forks source link

Install previous version #25

Closed gavinfish closed 4 years ago

gavinfish commented 5 years ago

How can I install previous version of helm like 2.9.1 by snap here?

jtzemp commented 5 years ago

Thanks for the work y'all do to package helm up as a snap! +1 to what @gavinfish said. It'd be really awesomesauce if y'all could maintain a channel* for each minor version of helm (assuming helm uses semver--their docs say they do).

See snap info kubectl for an example of what I mean. Then we could snap install --channel=2.9 helm.

* I'm pretty new to snap, so forgive me if I'm using the wrong terminology.

simleo commented 5 years ago

+1 from me as well. Just got hit by this:

Error: incompatible versions client[v2.13.0] server[v2.12.3]

And I have no control over the server, so I'm stuck.

redixin commented 5 years ago

Meanwhile users can download older versions from the main repository: https://github.com/helm/helm/releases

And still use tar -zxf in 2019

simleo commented 5 years ago

Using this in the meantime (linux-amd64 only!):

#!/usr/bin/env bash

set -euo pipefail

if [ $# -lt 1 ]; then
    echo "usage: $0 VERSION" 1>&2
    exit 1
fi
version=$1

curl -fSL https://storage.googleapis.com/kubernetes-helm/helm-v${version}-linux-amd64.tar.gz | tar xz -C /usr/local/bin/ --strip-components=1 linux-amd64/helm

Save to /usr/local/bin/install_helm, then:

chmod +x /usr/local/bin/install_helm
install_helm 2.12.3
noomly commented 5 years ago

Still no news on this?

soujiro32167 commented 4 years ago

bump

danielpcox commented 4 years ago

This is also quite necessary for me. The current version of Helm behaves different with respect to my old templates, so the upgrade has broken some installations. I'll have to stop using the Snap until a new version fixes it.

joedborg commented 4 years ago

Hi everyone, this is something we're working on with snap tracks. Feel free to comment on https://forum.snapcraft.io/t/helm-tracks-request/13978/5

joedborg commented 4 years ago

Hi all, thanks to everyone who has commented here. Moving forward (starting at 2.16), we'll now track minor releases and update these only with the bug fixes as this shouldn't break compatibility.

If there is legitimate need for an earlier minor, I can look at adding it but I cannot make any guarantees.

burka commented 4 years ago

Thanks for the change! snap install --classic --channel=2.16/stable helm worked for me :-)