Client tools auto update logic for multiple platforms #46587
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| return archive, archive + ".sha256", nil | ||
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I put together a more productionized version of these methods for the agent version, which adds disk space checking, timeouts, context cancellation, etc.: https://github.com/gravitational/teleport/compare/sclevine/teleport-update-enable
We could try to reuse those, but the use cases are a bit different. For now, you might want to look at some of the differences. E.g., use of the client and contexts to handle graceful cancellation, and limiting the number of bytes read over the network.
Add request timeout and default client Feature flag check
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| return requestedVersion, true | ||
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| return toolsVersion, false |
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@russjones If the user downloads newer version of tsh/tctl and let say execute it from download directory, should we alway re-execute with saved version from tools directory (where version might be older)
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| //go:build webassets_ent | |||
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Would be better to introduce new build tag for enterprise version instead of reusing this one for web assets?
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@vapopov - this PR will require admin approval to merge due to its size. Consider breaking it up into a series smaller changes. |
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| switch runtime.GOOS { | ||
| case "darwin": | ||
| archive = baseUrl + "/tsh-" + toolsVersion + ".pkg" |
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This one should be replaced with "/teleport" + toolsVersion + ".pkg" only one issue we currently have is that teleport-{version}.pkg has tsh and tctl binary without support of the TouchID for tsh, so we need to install tsh-{version}.pkg additionally, this one is valid only for the <v16, for the >v17 we should have everything in one teleport-{version}.pkg package
Would be better to have separate packages for all platforms with the tsh and tctl only to minimize the download size for the client autoupdate.
cc @russjones
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tool's content should be limited to bootstrapping the CLI and commands. Complex logic should live in lib/.
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ok, will try to split the logic, but it actually interconnected. Locking might be delivered separately, also integration tests kind of heavy. Webclient btw temporally added until this PR is merged
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Closing in prior to split logic in series of PRs:
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In this PR implemented logic for client tools autoupdate {tsh, tctl}, added integration tests for simulations of downloading, unpacking and replacing tools binaries from test CDN server (pre-combiled binary which contains only separated updater logic).
changelog: Added auto update logic for tsh, tctl client tools