a potentially functional habitat gather-logs script for getting support from Chef

hab-gatherlogs.sh

#!/usr/bin/env bash
# a potentially functional habitat gather-logs script for getting support from Chef
# authors: Chef's Support team
# source: https://gist.github.com/moutons/5958de5c9bde95d69de44047794b6059

set -o errexit
set -o pipefail

export HAB_LICENSE=accept

readonly NOW_ISH=$(date -u +"%Y-%m-%dT%H:%M:%SZ")
readonly HOSTNAMEF=$(hostname -f)
readonly TARNAME="${HOSTNAMEF}-${NOW_ISH}"

declare -a INCLUDES=("/hab/user/*/config" "/hab/svc/*/config" "/hab/svc/*/logs" "/proc/cpuinfo" "/proc/meminfo" "/proc/version" "/proc/sys/crypto/fips_enabled" "/etc/resolv.conf" "/etc/hosts" "/etc/*-release" "/var/log/syslog" "/var/log/messages")

mkdir /tmp/gatherlogs-${NOW_ISH}

hab --version                                        > /tmp/gatherlogs-${NOW_ISH}/hab_version.txt
hab sup status                                       > /tmp/gatherlogs-${NOW_ISH}/hab_sup_version.txt
hab pkg list --all                                   > /tmp/gatherlogs-${NOW_ISH}/hab_pkg_list.txt
df --human-readable                                  > /tmp/gatherlogs-${NOW_ISH}/df_h.txt
df --inodes                                          > /tmp/gatherlogs-${NOW_ISH}/df_i.txt
df --block-size=1K                                   > /tmp/gatherlogs-${NOW_ISH}/df_k.txt
free -m                                              > /tmp/gatherlogs-${NOW_ISH}/free_m.txt
ps fauxww                                            > /tmp/gatherlogs-${NOW_ISH}/ps_fauxww.txt
umask                                                > /tmp/gatherlogs-${NOW_ISH}/umask.txt
uname -a                                             > /tmp/gatherlogs-${NOW_ISH}/uname_a.txt
sysctl -a                                            > /tmp/gatherlogs-${NOW_ISH}/sysctl_a.txt 2>/dev/null
dmesg --ctime                                        > /tmp/gatherlogs-${NOW_ISH}/dmesg.txt
su -m hab -c "ulimit -a"                             > /tmp/gatherlogs-${NOW_ISH}/ulimit_a_hab.txt
find /hab/pkgs -maxdepth 4 -mindepth 4 -type d -ls   > /tmp/gatherlogs-${NOW_ISH}/find_hab_pkgs.txt
hostname --fqdn                                      > /tmp/gatherlogs-${NOW_ISH}/hostname_--fqdn.txt
dig ${HOSTNAMEF}                                     > /tmp/gatherlogs-${NOW_ISH}/dig-fqdn.txt
ip addr show                                         > /tmp/gatherlogs-${NOW_ISH}/ip_addr_show.txt
ping -c 2 $(hostname)                                > /tmp/gatherlogs-${NOW_ISH}/ping_-c_2_hostname.txt
ping -c 2 ${HOSTNAMEF}                               > /tmp/gatherlogs-${NOW_ISH}/ping_-c_2_fqdn.txt
ss -ontap                                            > /tmp/gatherlogs-${NOW_ISH}/ss.txt
journalctl --since "2 days ago"                      > /tmp/gatherlogs-${NOW_ISH}/journalctl_--since_2_days_ago.txt

for include in "${INCLUDES[@]}"
do
    rsync --ignore-missing-args --copy-links --relative --recursive $include "/tmp/gatherlogs-${NOW_ISH}/"
done

tar -czf "./${TARNAME}.tar.gz" "/tmp/gatherlogs-${NOW_ISH}/" 2>/dev/null

echo "Please send $(hostname)-${NOW_ISH}.tar.gz to the Chef Support team!"

go on and add an:

export HAB_LICENSE=accept

to the top line in case the customers broken/not set that part :)

🥇