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Use correct target paths inside rootfs path for bind mounts

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This commit is contained in:
Simon Fels 2016-12-03 15:23:23 +01:00
commit 4e07be3754
1 changed files with 6 additions and 3 deletions
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9
src/anbox/container/lxc_container.cpp
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@ -136,9 +136,12 @@ void LxcContainer::start(const Configuration &configuration) {
if (fs::is_directory(bind_mount.first)) create_type = "dir"; if (fs::is_directory(bind_mount.first)) create_type = "dir";
auto target_path = bind_mount.second; auto target_path = bind_mount.second;
// LXC wants target paths relative to the container rootfs so // The target path needs to be absolute and pointing to the right
// prividing an absolute path doesn't work. // location inside the target rootfs as otherwise we get problems
if (utils::string_starts_with(target_path, "/")) target_path.erase(0, 1); // when running in confined environments like snap's.
if (!utils::string_starts_with(target_path, "/"))
target_path = std::string("/") + target_path;
target_path = config::rootfs_path() + target_path;
set_config_item( set_config_item(
"lxc.mount.entry", "lxc.mount.entry",