forked from mirrors/jj
1cc10783a2
This updates demos to the point where they can run without warnings. Some of them become less clear, this is addressed (where I noticed it) in follow-up commits. Fixes #3209
58 lines
1.8 KiB
Bash
Executable file
58 lines
1.8 KiB
Bash
Executable file
#!/bin/bash
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set -euo pipefail
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. "$(dirname "$0")"/helpers.sh
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new_tmp_dir
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{
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jj git clone https://github.com/octocat/Hello-World
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cd Hello-World
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jj abandon --ignore-immutable test@origin
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jj branch forget test
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jj abandon --ignore-immutable octocat-patch-1@origin
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jj branch forget octocat-patch-1
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}> /dev/null 2>&1
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comment "We are in the octocat/Hello-World repo.
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We have an empty working copy on top of master:"
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run_command "jj log"
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run_command "jj status"
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comment "Now make some changes in the working copy:"
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run_command "echo \"Goodbye World!\" > README"
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run_command "echo stuff > new-file"
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comment "Because of these changes, our working copy is no longer marked as \"(empty)\".
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Also, its commit ID (starting with a blue character) changed:"
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run_command "jj status"
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comment "Add a branch so we can easily refer to this
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commit:"
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run_command "jj branch create goodbye"
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run_command "jj log"
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comment "Start working on a new change off of master:"
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run_command "jj new master"
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comment "Note that we were told the working copy is now empty (AKA clean). The
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\"goodbye\" change stayed in its own commit:"
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run_command "jj log"
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comment "Let's do a sanity check: 'jj status' should tell us that
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the working copy is clean."
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run_command "jj status"
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comment "Modify a file in this new change:"
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run_command "echo \"Hello everyone!\" > README"
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run_command "jj status"
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comment "The working copy is not special; we can, for
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example, set the description of any commit.
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First, set it on the working copy:"
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# The output with the description of the working copy slightly messes up the
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# parallel between the working copy and another commit, so we redact it.
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run_command_output_redacted "jj describe -m everyone"
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comment "Now set it on the change we worked on before:"
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run_command "jj describe goodbye -m goodbye"
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comment "Inspect the result:"
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run_command "jj log"
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