cuddle-please/crates/cuddle-please-release-strategy/src/json_edit.rs
kjuulh 56b44cf2e2
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fix(json-edit): with actual arg instead of stupid str replace
Signed-off-by: kjuulh <contact@kjuulh.io>
2023-08-04 18:56:43 +02:00

61 lines
1.8 KiB
Rust

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