forked from mirrors/jj
51c374e917
It is important to mention tracking branches and listing branches. This topic is important now that `jj log` does not show branches `jj git clone` says it fetched by default. The demo has become more about navigating a Git remote, so I reworded the README accordingly, shifting the focus more to "Git remote compatibility" and away from "We include a Git repo". Both are important, but these skills seem important for beginners.
36 lines
1 KiB
Bash
Executable file
36 lines
1 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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comment "Clone a Git repo:"
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run_command "jj git clone https://github.com/octocat/Hello-World"
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run_command "cd Hello-World"
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blank
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comment "By default, \"jj\" creates a local master branch tracking the remote master
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branch. The other branches are only available as remote-tracking branches."
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run_command "jj branch list --all"
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comment "We can create a local branch tracking one of the remote branches we just
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fetched."
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run_command "jj branch track octocat-patch-1@origin"
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comment "By default, \"jj log\" excludes untracked remote branches to focus on
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\"our\" commits."
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run_command "jj log"
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comment "We can also ask \"jj\" to show all the commits."
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run_command "jj log -r 'all()'"
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comment "We can look at the diffs of commits in the repo"
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run_command "jj diff -r b1"
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blank
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run_command "jj diff -r b3"
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comment "The repo is backed by the actual Git repo:"
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run_command "git --git-dir=.jj/repo/store/git log --graph --all --decorate --oneline"
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blank
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