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| author | A. Wilcox <AWilcox@Wilcox-Tech.com> | 2020-05-29 09:53:03 -0500 |
|---|---|---|
| committer | A. Wilcox <AWilcox@Wilcox-Tech.com> | 2020-05-29 09:53:03 -0500 |
| commit | 073961cfff9e249d92c240eabcf5d24a7b4a7bab (patch) | |
| tree | 49367845ef3ff948ff966cb740db0b93aa5e0759 /hscript/meta.cc | |
| parent | fd5d356c39eea3138bcb0d0cd1128642afc74a9c (diff) | |
| download | horizon-073961cfff9e249d92c240eabcf5d24a7b4a7bab.tar.gz horizon-073961cfff9e249d92c240eabcf5d24a7b4a7bab.tar.bz2 horizon-073961cfff9e249d92c240eabcf5d24a7b4a7bab.tar.xz horizon-073961cfff9e249d92c240eabcf5d24a7b4a7bab.zip | |
hscript: Hostname: Create /etc if it doesn't exist
Without this, errors are seen generating Alpine images.
Diffstat (limited to 'hscript/meta.cc')
| -rw-r--r-- | hscript/meta.cc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/hscript/meta.cc b/hscript/meta.cc index ab8bdb5..dc17290 100644 --- a/hscript/meta.cc +++ b/hscript/meta.cc @@ -104,11 +104,19 @@ bool Hostname::execute() const { /* Runner.Execute.hostname.Write. */ output_info(pos, "hostname: write '" + actual + "' to /etc/hostname"); if(script->options().test(Simulate)) { + std::cout << "mkdir -p " << script->targetDirectory() << "/etc" + << std::endl; std::cout << "printf '%s' " << actual << " > " << script->targetDirectory() << "/etc/hostname" << std::endl; } #ifdef HAS_INSTALL_ENV else { + error_code ec; + fs::create_directory(script->targetDirectory() + "/etc", ec); + if(ec && ec.value() != EEXIST) { + output_error(pos, "hostname: could not create /etc", ec.message()); + return false; + } std::ofstream hostname_f(script->targetDirectory() + "/etc/hostname", std::ios_base::trunc); if(!hostname_f) { |