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authorBen Burdette <bburdette@protonmail.com>2022-04-07 13:42:01 -0600
committerBen Burdette <bburdette@protonmail.com>2022-04-07 13:42:01 -0600
commit1a93ac8133381eb692416c4e46b1706faa5cd89f (patch)
tree9a559f977ad6213c055099f6f2ab6be96f0c551b /src/nix/log.cc
parentd2ec9b4e15718e42720787140d7825dcbfd73249 (diff)
parent8b1e328d5d0ae7d3a4a8f6012ec065b59674ed4a (diff)
Merge remote-tracking branch 'upstream/master' into upstream-merge
Diffstat (limited to 'src/nix/log.cc')
-rw-r--r--src/nix/log.cc14
1 files changed, 11 insertions, 3 deletions
diff --git a/src/nix/log.cc b/src/nix/log.cc
index fd3c1d787..72d02ef11 100644
--- a/src/nix/log.cc
+++ b/src/nix/log.cc
@@ -2,6 +2,7 @@
#include "common-args.hh"
#include "shared.hh"
#include "store-api.hh"
+#include "log-store.hh"
#include "progress-bar.hh"
using namespace nix;
@@ -34,17 +35,24 @@ struct CmdLog : InstallableCommand
RunPager pager;
for (auto & sub : subs) {
+ auto * logSubP = dynamic_cast<LogStore *>(&*sub);
+ if (!logSubP) {
+ printInfo("Skipped '%s' which does not support retrieving build logs", sub->getUri());
+ continue;
+ }
+ auto & logSub = *logSubP;
+
auto log = std::visit(overloaded {
[&](const DerivedPath::Opaque & bo) {
- return sub->getBuildLog(bo.path);
+ return logSub.getBuildLog(bo.path);
},
[&](const DerivedPath::Built & bfd) {
- return sub->getBuildLog(bfd.drvPath);
+ return logSub.getBuildLog(bfd.drvPath);
},
}, b.raw());
if (!log) continue;
stopProgressBar();
- printInfo("got build log for '%s' from '%s'", installable->what(), sub->getUri());
+ printInfo("got build log for '%s' from '%s'", installable->what(), logSub.getUri());
std::cout << *log;
return;
}