Merge pull request #26 from filecoin-project/feat/no-fallback-for-non-ci-builds

ci(fallback): don't fall back to local Rust build if precompiled assets not available

install-rust-fil-sector-builder

@@ -19,15 +19,20 @@ if download_release_tarball tarball_path "${subm_dir}"; then
 
     cp "${tmp_dir}/bin/paramcache" .
 else
-    (>&2 echo "failed to find or obtain precompiled assets for ${subm_dir} - falling back to local build")
-    build_from_source "${subm_dir}"
-
-    mkdir -p include
-    mkdir -p lib/pkgconfig
-
-    find "${subm_dir}" -type f -name sector_builder_ffi.h -exec cp -- "{}" . \;
-    find "${subm_dir}" -type f -name libsector_builder_ffi.a -exec cp -- "{}" . \;
-    find "${subm_dir}" -type f -name sector_builder_ffi.pc -exec cp -- "{}" . \;
-
-    (>&2 echo "WARNING: paramcache was not installed - you may wish to 'cargo install' it")
+    if [ $CI = "true" ]; then
+        (>&2 echo "failed to find or obtain precompiled assets for ${subm_dir} - falling back to local build")
+        build_from_source "${subm_dir}"
+
+        mkdir -p include
+        mkdir -p lib/pkgconfig
+
+        find "${subm_dir}" -type f -name sector_builder_ffi.h -exec cp -- "{}" . \;
+        find "${subm_dir}" -type f -name libsector_builder_ffi.a -exec cp -- "{}" . \;
+        find "${subm_dir}" -type f -name sector_builder_ffi.pc -exec cp -- "{}" . \;
+
+        (>&2 echo "WARNING: paramcache was not installed - you may wish to 'cargo install' it")
+    else
+        (>&2 echo "build failed: could not obtain precompiled assets for ${subm_dir} - contact @laser or @dignifiedquire")
+        exit 1
+    fi
 fi