feat: support bind mounting a tmpfs

A .cache can be bind mounted into the container to save the caches for
reuse, but sometimes we want to exclude specific caches (because they
don't work well, e.g. bazel's).

Component: makechrootpkg

2 files changed, 3 insertions, 0 deletions

diff --git a/contrib/completion/bash/devtools.in b/contrib/completion/bash/devtools.in
index 4073efe..9025b46 100644
--- a/contrib/completion/bash/devtools.in
+++ b/contrib/completion/bash/devtools.in
@@ -27,6 +27,7 @@ _makechrootpkg_args=(
 	-I
 	-l
 	-n
+	-t
 	-T
 	-U
 	-x
@@ -36,6 +37,7 @@ _makechrootpkg_args_D_opts() { _filedir -d; }
 _makechrootpkg_args_r_opts() { _filedir -d; }
 _makechrootpkg_args_I_opts() { _filedir '*.pkg.tar.*'; }
 _makechrootpkg_args_l_opts() { _filedir -d; }
+_makechrootpkg_args_t_opts() { _filedir -d; }
 _makechrootpkg_args_U_opts() { :; }
 _makechrootpkg_args_x_opts() { _devtools_completions_inspect; }
 _makechrootpkg() { __devtools_complete _makechrootpkg; }
diff --git a/contrib/completion/zsh/_devtools.in b/contrib/completion/zsh/_devtools.in
index d38733f..5c1b264 100644
--- a/contrib/completion/zsh/_devtools.in
+++ b/contrib/completion/zsh/_devtools.in
@@ -222,6 +222,7 @@ _makechrootpkg_args=(
 	'-c[Clean the chroot before building]'
 	'*-d[Bind directory into build chroot as read-write]:bind_dir_rw:_files -/'
 	'*-D[Bind directory into build chroot as read-only]:bind_dir_ro:_files -/'
+	'*-t[Mount a tmpfs at directory]:tmpfs_dir:_files -/'
 	'-u[Update the working copy of the chroot before building]'
 	'-r[The chroot dir to use]:chroot_dir:_files -/'
 	'*-I[Install a package into the working copy]:target:_files -g "*.pkg.tar.*(.)"'