43 lines
1.8 KiB
Diff
43 lines
1.8 KiB
Diff
diff --git a/src/engine/strat_engine/cmd.rs b/src/engine/strat_engine/cmd.rs
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index daaff70f..ed528f7f 100644
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--- a/src/engine/strat_engine/cmd.rs
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+++ b/src/engine/strat_engine/cmd.rs
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@@ -39,8 +39,6 @@ use crate::{
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// The maximum allowable size of the thinpool metadata device
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const MAX_META_SIZE: MetaBlocks = MetaBlocks(255 * ((1 << 14) - 64));
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-const BINARIES_PATHS: [&str; 4] = ["/usr/sbin", "/sbin", "/usr/bin", "/bin"];
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-
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/// Find the binary with the given name by looking in likely locations.
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/// Return None if no binary was found.
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/// Search an explicit list of directories rather than the user's PATH
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@@ -49,7 +47,7 @@ const BINARIES_PATHS: [&str; 4] = ["/usr/sbin", "/sbin", "/usr/bin", "/bin"];
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fn find_binary(name: &str) -> Option<PathBuf> {
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BINARIES_PATHS
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.iter()
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- .map(|pre| [pre, name].iter().collect::<PathBuf>())
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+ .map(|pre| [pre, &name.into()].iter().collect::<PathBuf>())
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.find(|path| path.exists())
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}
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@@ -147,6 +145,10 @@ lazy_static! {
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.and_then(|mut hm| hm
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.remove(CLEVIS)
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.and_then(|c| hm.remove(JOSE).map(|j| (c, j))));
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+ static ref BINARIES_PATHS: Vec<PathBuf> = match std::option_env!("BINARIES_PATHS") {
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+ Some(paths) => std::env::split_paths(paths).collect(),
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+ None => ["/usr/sbin", "/sbin", "/usr/bin", "/bin"].iter().map(|p| p.into()).collect(),
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+ };
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}
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/// Verify that all binaries that the engine might invoke are available at some
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@@ -160,7 +162,7 @@ pub fn verify_binaries() -> StratisResult<()> {
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name,
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BINARIES_PATHS
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.iter()
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- .map(|p| format!("\"{}\"", p))
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+ .map(|p| format!("\"{}\"", p.display()))
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.collect::<Vec<_>>()
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.join(", "),
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))),
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