mirror of https://github.com/zulip/zulip.git
104 lines
3.7 KiB
Markdown
104 lines
3.7 KiB
Markdown
# Import from Slack
|
|
|
|
Starting with Zulip 1.8, Zulip supports importing data from Slack,
|
|
including users, channels, messages, attachments, avatars, custom
|
|
emoji, and emoji reactions.
|
|
|
|
This tool has been used to import Slack workspaces with 10,000 members
|
|
and millions of messages. If you're planning on doing an import much
|
|
larger than that, or run into performance issues when importing, email
|
|
us at support@zulipchat.com for help.
|
|
|
|
**Note:** You can only import a Slack workspace as a new Zulip
|
|
organization. In particular, you cannot use this tool to import from Slack
|
|
into an existing Zulip organization.
|
|
|
|
## Import from Slack
|
|
|
|
First, export your data from Slack.
|
|
|
|
### Export your Slack data
|
|
|
|
{start_tabs}
|
|
|
|
1. [Export your Slack data](https://my.slack.com/services/export). You will
|
|
receive a zip file `slack_data.zip`.
|
|
|
|
!!! warn ""
|
|
**Note:** Only Slack owners and admins can export data from Slack.
|
|
See Slack's
|
|
[guide to data exports](https://get.slack.help/hc/en-us/articles/201658943-Export-data-and-message-history)
|
|
for more information.
|
|
|
|
2. [Generate a Slack API token](https://api.slack.com/custom-integrations/legacy-tokens).
|
|
|
|
{end_tabs}
|
|
|
|
### Import into zulipchat.com
|
|
|
|
Email support@zulipchat.com with `slack_data.zip`, the Slack API token
|
|
generated above, and your desired subdomain. Your imported organization will
|
|
be hosted at `<subdomain>.zulipchat.com`.
|
|
|
|
If you've already created a test organization at
|
|
`<subdomain>.zulipchat.com`, let us know, and we can rename the old
|
|
organization first.
|
|
|
|
### Import into a self-hosted Zulip server
|
|
|
|
First
|
|
[install a new Zulip server](https://zulip.readthedocs.io/en/stable/production/install.html),
|
|
skipping "Step 3: Create a Zulip organization, and log in" (you'll
|
|
create your Zulip organization via the data import tool instead).
|
|
|
|
Log in to a shell on your Zulip server as the `zulip` user. To import with
|
|
the most common configuration, run the following commands, replacing
|
|
`<token>` with the value generated above.
|
|
|
|
```
|
|
cd /home/zulip/deployments/current
|
|
./manage.py convert_slack_data slack_data.zip --token <token> --output converted_slack_data
|
|
./manage.py import '' converted_slack_data
|
|
```
|
|
|
|
This could take several minutes to run, depending on how much data you're
|
|
importing.
|
|
|
|
**Import options**
|
|
|
|
The commands above create an imported organization on the root domain
|
|
(`EXTERNAL_HOST`) of the Zulip installation. You can also import into a
|
|
custom subdomain, e.g. if you already have an existing organization on the
|
|
root domain. Replace the last line above with the following, after replacing
|
|
`<subdomain>` with the desired subdomain.
|
|
|
|
```
|
|
./manage.py import <subdomain> converted_slack_data
|
|
```
|
|
|
|
{!import-login.md!}
|
|
|
|
## Caveats
|
|
|
|
- Slack doesn't export private channels or direct messages unless you pay
|
|
for Slack Plus or contact Slack support. See
|
|
[Slack's documentation](https://get.slack.help/hc/en-us/articles/204897248-Guide-to-Slack-import-and-export-tools)
|
|
for more details.
|
|
|
|
- (Slack Plus import) Private channels and direct messages are currently
|
|
not imported. We expect to address this in a future revision.
|
|
|
|
- (Slack Plus import) Message edit history is currently not imported.
|
|
|
|
- Slack doesn't export user settings or organization settings, so
|
|
you'll need to configure these manually.
|
|
|
|
- Permission hierarchy:
|
|
Slack's `Primary owner`, `owner`, and `admin` are mapped to Zulip's `Organization admin`.
|
|
Slack's `Member`, `restricted`, and `ultra restricted` are mapped to regular Zulip users.
|
|
`Channel creators` have no special permissions in Zulip.
|
|
|
|
- The "joined #channel_name" messages are not imported.
|
|
|
|
[upgrade-zulip-from-git]: https://zulip.readthedocs.io/en/latest/production/maintain-secure-upgrade.html#upgrading-from-a-git-repository
|