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9eab258ffb
Allow downstream packaging to build rclone without selfupdate command: $ go build -tags noselfupdate Fixes #5187
54 lines
2.7 KiB
Go
54 lines
2.7 KiB
Go
// +build !noselfupdate
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package selfupdate
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// Note: "|" will be replaced by backticks in the help string below
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var selfUpdateHelp string = `
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This command downloads the latest release of rclone and replaces
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the currently running binary. The download is verified with a hashsum
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and cryptographically signed signature.
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If used without flags (or with implied |--stable| flag), this command
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will install the latest stable release. However, some issues may be fixed
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(or features added) only in the latest beta release. In such cases you should
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run the command with the |--beta| flag, i.e. |rclone selfupdate --beta|.
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You can check in advance what version would be installed by adding the
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|--check| flag, then repeat the command without it when you are satisfied.
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Sometimes the rclone team may recommend you a concrete beta or stable
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rclone release to troubleshoot your issue or add a bleeding edge feature.
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The |--version VER| flag, if given, will update to the concrete version
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instead of the latest one. If you omit micro version from |VER| (for
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example |1.53|), the latest matching micro version will be used.
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Upon successful update rclone will print a message that contains a previous
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version number. You will need it if you later decide to revert your update
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for some reason. Then you'll have to note the previous version and run the
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following command: |rclone selfupdate [--beta] OLDVER|.
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If the old version contains only dots and digits (for example |v1.54.0|)
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then it's a stable release so you won't need the |--beta| flag. Beta releases
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have an additional information similar to |v1.54.0-beta.5111.06f1c0c61|.
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(if you are a developer and use a locally built rclone, the version number
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will end with |-DEV|, you will have to rebuild it as it obviously can't
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be distributed).
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If you previously installed rclone via a package manager, the package may
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include local documentation or configure services. You may wish to update
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with the flag |--package deb| or |--package rpm| (whichever is correct for
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your OS) to update these too. This command with the default |--package zip|
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will update only the rclone executable so the local manual may become
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inaccurate after it.
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The |rclone mount| command (https://rclone.org/commands/rclone_mount/) may
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or may not support extended FUSE options depending on the build and OS.
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|selfupdate| will refuse to update if the capability would be discarded.
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Note: Windows forbids deletion of a currently running executable so this
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command will rename the old executable to 'rclone.old.exe' upon success.
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Please note that this command was not available before rclone version 1.55.
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If it fails for you with the message |unknown command "selfupdate"| then
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you will need to update manually following the install instructions located
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at https://rclone.org/install/
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`
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