69 lines
2.2 KiB
Bash
69 lines
2.2 KiB
Bash
#!/bin/sh
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# Fails if `proto` depends on any workspace crate, or if any other crate depends on
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# a workspace crate other than `proto`. Every manifest section whose name contains
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# "dependencies" (including [dev-dependencies]) is inspected. A dependency is the
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# key in such a section, however it is written: `x.workspace = true`,
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# `x = { path = ".." }` or `x = "1"`.
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ROOT="${1:-.}"
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status=0
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# Workspace crate names: directories under ROOT/crates that contain a Cargo.toml.
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workspace=""
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for d in "$ROOT"/crates/*/; do
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[ -d "$d" ] || continue
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[ -f "$d/Cargo.toml" ] || continue
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workspace="$workspace $(basename "$d")"
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done
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for crate in "$ROOT"/crates/*/; do
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[ -d "$crate" ] || continue
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crate_name=$(basename "$crate")
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[ -f "$crate/Cargo.toml" ] || continue
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keys=$(awk '
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BEGIN { in_deps = 0; depth = 0 }
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/^\[/ {
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sec = $0
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sub(/^\[[ \t]*/, "", sec)
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sub(/[ \t]*\][ \t]*.*$/, "", sec)
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in_deps = (sec ~ /dependencies/)
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depth = 0
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next
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}
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in_deps {
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if (depth == 0) {
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t = $0
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sub(/^[ \t]+/, "", t)
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if (t ~ /^[A-Za-z0-9][A-Za-z0-9_-]*(\.workspace)?[ \t]*=/) {
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if (match(t, /[A-Za-z0-9][A-Za-z0-9_-]*/)) {
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k = substr(t, RSTART, RLENGTH)
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if (RSTART == 1) print k
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}
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}
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}
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s = $0
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while (match(s, /[{}]/)) {
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c = substr(s, RSTART, 1)
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if (c == "{") depth++
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else if (depth > 0) depth--
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s = substr(s, RSTART + 1)
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}
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}
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' "$crate/Cargo.toml" 2>/dev/null)
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for key in $keys; do
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hit=0
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for w in $workspace; do
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if [ "$key" = "$w" ]; then hit=1; break; fi
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done
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if [ "$hit" -eq 1 ]; then
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if [ "$crate_name" = "proto" ]; then
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echo "check-crate-deps: $crate_name depends on workspace crate $key" >&2
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status=1
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elif [ "$key" != "proto" ]; then
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echo "check-crate-deps: $crate_name depends on workspace crate $key" >&2
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status=1
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fi
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fi
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done
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done
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exit $status
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