Bug#902350: systemd-container: /proc/1/environ doesn't contain "container=systemd-nspawn" info

[Hideki Yamane]

Package: systemd-container
Version: 239-1
Severity: normal

Dear Maintainer,

 In debootstrap, it checks whether systemd-nspawn environment with
 /proc/1/environ contains "container=systemd-nspawn"

> root at sid:~# cat /proc/1/environ
> PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bincontainer=systemd-nspawnTERM=screen-256colorHOME=/rootUSER=rootLOGNAME=rootcontainer_uuid=6659cd52-6753-46d8-8bdd-417fce7213bdNOTIFY_SOCKET=/run/systemd/nspawn/notifyroot at sid:~#

 However, from version 239-1 it doesn't contain such information.

> # cat /proc/1/environ 
> SHLVL=1HOME=/init=/sbin/initTERM=linuxdrop_caps=BOOT_IMAGE=/boot/vmlinuz-4.16.0-1-amd64PATH=/sbin:/usr/sbin:/bin:/usr/binPWD=/rootmnt=/rootroot at sid:~# 


-- System Information:
Debian Release: buster/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 4.16.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=ja_JP.UTF-8, LC_CTYPE=ja_JP.UTF-8 (charmap=UTF-8), LANGUAGE=ja_JP.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages systemd-container depends on:
ii  dbus             1.12.8-3
ii  libacl1          2.2.52-3+b1
ii  libbz2-1.0       1.0.6-8.1
ii  libc6            2.27-3
ii  libcurl3-gnutls  7.60.0-2
ii  libgcrypt20      1.8.3-1
ii  liblzma5         5.2.2-1.3
ii  libseccomp2      2.3.3-2
ii  libselinux1      2.8-1
ii  systemd          239-1
ii  zlib1g           1:1.2.11.dfsg-1

Versions of packages systemd-container recommends:
ii  btrfs-progs        4.16.1-2
ii  libnss-mymachines  239-1

systemd-container suggests no packages.

-- no debconf information