rootless: fix "x509: certificate signed by unknown authority" on openSUSE Tumbleweed

openSUSE Tumbleweed was facing "x509: certificate signed by unknown authority" error,
as `/etc/ssl/ca-bundle.pem` is provided as a symlink to `../../var/lib/ca-certificates/ca-bundle.pem`,
which was not supported by `rootlesskit --copy-up=/etc` .

See rootless-containers/rootlesskit issues 225

Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
(cherry picked from commit 8610d8ce4c)
Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
This commit is contained in:
Akihiro Suda 2021-06-03 16:08:27 +09:00
parent 869b50e10b
commit b9cf7b7db5
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1 changed files with 10 additions and 0 deletions

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@ -118,5 +118,15 @@ else
# https://github.com/moby/moby/issues/41230
chcon system_u:object_r:iptables_var_run_t:s0 /run
fi
if [ "$(stat -c %T -f /etc)" = "tmpfs" ] && [ -L "/etc/ssl" ]; then
# Workaround for "x509: certificate signed by unknown authority" on openSUSE Tumbleweed.
# https://github.com/rootless-containers/rootlesskit/issues/225
realpath_etc_ssl=$(realpath /etc/ssl)
rm -f /etc/ssl
mkdir /etc/ssl
mount --rbind ${realpath_etc_ssl} /etc/ssl
fi
exec dockerd $@
fi