43 lines
1.3 KiB
Bash
Executable File
43 lines
1.3 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -e
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# @describe Apply a patch to a file at the specified path.
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# This can be used to edit the file, without having to rewrite the whole file.
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# @option --path! The path of the file to apply to
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# @option --contents! The patch to apply to the file
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#
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# Here is an example of a patch block that can be applied to modify the file to request the user's name:
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# --- a/hello.py
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# +++ b/hello.py
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# \@@ ... @@
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# def hello():
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# - print("Hello World")
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# + name = input("What is your name? ")
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# + print(f"Hello {name}")
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# @env LLM_OUTPUT=/dev/stdout The output path
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main() {
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if [ ! -f "$argc_path" ]; then
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echo "Not found file: $argc_path"
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exit 1
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fi
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root_dir="${LLM_ROOT_DIR:-$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)}"
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new_contents="$(awk -f "$root_dir/utils/patch.awk" "$argc_path" <(printf "%s" "$argc_contents"))"
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printf "%s" "$new_contents" | git diff --no-index "$argc_path" - || true
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if [ -t 1 ]; then
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echo
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read -r -p "Apply changes? [Y/n] " ans
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if [[ "$ans" == "N" || "$ans" == "n" ]]; then
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echo "Aborted!"
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exit 1
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fi
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fi
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printf "%s" "$new_contents" > "$argc_path"
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echo "The patch applied to: $argc_path" >> "$LLM_OUTPUT"
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}
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eval "$(argc --argc-eval "$0" "$@")"
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