58 lines
1.7 KiB
Rust
58 lines
1.7 KiB
Rust
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use std::path::Path;
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use anyhow::Context;
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use serde::{Deserialize, Serialize};
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#[derive(Clone, Debug, Serialize, Deserialize)]
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pub struct JsonEditOptions {
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pub jq: String,
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}
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impl JsonEditOptions {
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pub fn execute(&self, path: &Path, next_version: impl AsRef<str>) -> anyhow::Result<()> {
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let next_version = next_version.as_ref();
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let jq_query = self.jq.replace("%%version%%", next_version);
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if !path.exists() {
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anyhow::bail!("could not find file at: {}", path.display());
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}
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if let Ok(metadata) = path.metadata() {
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if !metadata.is_file() {
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anyhow::bail!("{} is not a file", path.display());
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}
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}
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let abs_path = path.canonicalize().context(anyhow::anyhow!(
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"could not get absolute path from {}",
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path.display()
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))?;
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let output = std::process::Command::new("jq")
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.arg(format!("{}", jq_query))
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.arg(
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abs_path
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.to_str()
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.ok_or(anyhow::anyhow!("path contains non utf-8 chars"))?,
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)
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.output()
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.context(anyhow::anyhow!("failed to run jq on file"))?;
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if !output.status.success() {
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let err_content = std::str::from_utf8(output.stderr.as_slice())?;
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anyhow::bail!("failed to run jq with output: {}", err_content);
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}
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let edited_json_content = std::str::from_utf8(output.stdout.as_slice())?;
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tracing::trace!(
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new_content = edited_json_content,
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file = &abs_path.display().to_string(),
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"applied jq to file"
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);
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std::fs::write(abs_path, edited_json_content)?;
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Ok(())
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}
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}
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