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domino_container
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domino_container
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#!/bin/bash
###########################################################################
# Nash!Com Domino Container Management Script #
# Version 1.0.3 10.12.2021 #
# #
# (C) Copyright Daniel Nashed/NashCom 2021 #
# Feedback domino_unix@nashcom.de #
# #
# Licensed under the Apache License, Version 2.0 (the "License"); #
# you may not use this file except in compliance with the License. #
# You may obtain a copy of the License at #
# #
# http://www.apache.org/licenses/LICENSE-2.0 #
# #
# Unless required by applicable law or agreed to in writing, software #
# distributed under the License is distributed on an "AS IS" BASIS, #
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.#
# See the License for the specific language governing permissions and #
# limitations under the License. #
###########################################################################
SCRIPT_NAME=$0
if [ -x /usr/bin/realpath ]; then
FULL_SCRIPT_NAME=$(realpath $0)
else
FULL_SCRIPT_NAME=/opt/nashcom/start_script
fi
SCRIPT_DIR_NAME=$(dirname $SCRIPT_NAME)
FULL_SCRIPT_DIR_NAME=$(dirname $FULL_SCRIPT_NAME)
NAME_PREFIX="container_"
PARAM1=$1
PARAM2=$2
PARAM3=$3
# Default Configuration parameters overwritten by config file if available in same directory
CONTAINER_NAME=
IMAGE_NAME=
CONTAINER_SYSTEMD_NAME=domino_container.service
CONTAINER_HOSTNAME=
# CONTAINER_NETWORK_NAME=host
# CONTAINER_SPECIAL_OPTIONS="--ip 172.17.0.1"
# CONTAINER_PORTS="-p 1352:1352 -p 80:80 -p 443:443"
# Environment file is used for first container start (run) to pass setup parameters
CONTAINER_ENV_FILE=
# Shutdown timeout increased for Domino proper shutdown
DOMINO_SHUTDOWN_TIMEOUT=120
# Flexnet download links and current software defaults
DOWNLOAD_LINK_FLEXNET="https://hclsoftware.flexnetoperations.com/flexnet/operationsportal/DownloadSearchPage.action?search="
DOWNLOAD_LINK_FLEXNET_OPTIONS="+&resultType=Files&sortBy=eff_date&listButton=Search"
# Default config directory. Can be overwritten by environment
if [ -z "$DOMINO_CFG_DIR" ]; then
DOMINO_CFG_DIR=/etc/sysconfig
fi
CONTAINER_SCRIPT_VERSION=1.0.3
# Get configuration from config file
CFG_PREFIX=$(basename $SCRIPT_NAME | awk -F "$NAME_PREFIX" '{print $2}')
if [ -z "$CFG_PREFIX" ]; then
CONFIG_FILE=$DOMINO_CFG_DIR/domino_container
if [ -e "$CONFIG_FILE" ]; then
echo "(Using config file $CONFIG_FILE)"
else
echo
echo "Configuration not found at [$CONFIG_FILE]"
exit 1
fi
else
CONFIG_FILE=$DOMINO_CFG_DIR/config_$CFG_PREFIX
if [ -e "$CONFIG_FILE" ]; then
echo "(Using config file $CONFIG_FILE)"
else
CONFIG_FILE=$SCRIPT_DIR_NAME/config_$CFG_PREFIX
if [ -e "$CONFIG_FILE" ]; then
echo "(Using config file $CONFIG_FILE)"
else
CONFIG_FILE=
fi
if [ -z "$" ]; then
echo
echo "No configuration found!"
echo
exit 1
fi
fi
fi
# Source in the config file
if [ -e "$CONFIG_FILE" ]; then
. $CONFIG_FILE
else
echo "No configuration found"
exit 1
fi
CONTAINER_FULL_ENV_FILE=
if [ -n "$CONTAINER_ENV_FILE" ]; then
if [ -r "$DOMINO_CFG_DIR/$CONTAINER_ENV_FILE" ]; then
CONTAINER_FULL_ENV_FILE="$DOMINO_CFG_DIR/$CONTAINER_ENV_FILE"
fi
fi
IMAGE_BUILD_VERSION=$IMAGE_VERSION
# Special configuration
CONTAINER_SCRIPT_USE_SUDO=yes
BUILDTIME=$(date +"%d.%m.%Y %H:%M:%S")
if [ -z "$EDIT_COMMAND" ]; then
EDIT_COMMAND="vi"
fi
# Get OS type
LARCH=$(uname)
SOFTWARE_PORT=7777
SOFTWARE_CONTAINER=hclsoftware
SYSTEMCTL_CMD="systemctl"
log_space ()
{
echo
echo "$@"
echo
}
log_and_exit ()
{
echo
echo "$@"
echo
exit 1
}
print_delim ()
{
echo "------------------------------------------------------------------------------------------"
}
header ()
{
echo
print_delim
echo "$@"
print_delim
echo
}
config_warnings ()
{
CONTAINER_STORAGE_DIRVER=$($CONTAINER_CMD info 2>/dev/null |grep "Storage Driver: " | cut -d ":" -f2 | awk '{ sub(/^[ ]+/, ""); print }')
if [ "$CONTAINER_STORAGE_DIRVER" = "overlay" ]; then
echo
echo "Warning: It's strongly recommended to use the 'Overlay2' driver!"
fi
if [ ! -z "$CONTAINER_IMAGE_ID" ]; then
if [ ! "$CONTAINER_IMAGE_ID" = "$IMAGE_ID" ]; then
log_space "Info: New Image Version available!"
fi
fi
JQ_VERSION=$(jq --version 2>/dev/null)
if [ -z "$JQ_VERSION" ] ; then
log_space "Warning: For a better 'inspect' command experience install 'jq' from repository -- infos: https://stedolan.github.io/jq/"
fi
return 0
}
check_version ()
{
count=1
while true
do
VER=$(echo $1|cut -d"." -f $count)
CHECK=$(echo $2|cut -d"." -f $count)
if [ -z "$VER" ]; then return 0; fi
if [ -z "$CHECK" ]; then return 0; fi
if [ $VER -gt $CHECK ]; then return 0; fi
if [ $VER -lt $CHECK ]; then
log_space "Warning: Unsupported $3 version $1 - Must be at least $2 !"
sleep 1
return 1
fi
count=$(expr $count + 1)
done
return 0
}
check_container_environment()
{
DOCKER_MINIMUM_VERSION="18.09.0"
PODMAN_MINIMUM_VERSION="1.7.0"
CONTAINER_CMD=
CONTAINER_ENV_NAME=
CONTAINER_RUNTIME_VERSION=
if [ -x /usr/bin/podman ]; then
if [ -z "$USE_DOCKER" ]; then
# Podman environment detected
CONTAINER_CMD=podman
CONTAINER_ENV_NAME=Podman
local CONTAINER_RUNTIME_VERSION_STR=$(podman version)
CONTAINER_RUNTIME_VERSION=$(echo $CONTAINER_RUNTIME_VERSION_STR | cut -d" " -f2)
check_version "$CONTAINER_RUNTIME_VERSION" "$PODMAN_MINIMUM_VERSION" "$CONTAINER_CMD"
fi
fi
if [ -z "$CONTAINER_CMD" ]; then
if [ -x "/usr/bin/docker" ]; then
CONTAINER_CMD=docker
# Docker doesn't uses systemd
CONTAINER_SYSTEMD_NAME=
CONTAINER_ENV_NAME=Docker
# Check container environment
CONTAINER_RUNTIME_VERSION_STR=$(docker -v)
CONTAINER_RUNTIME_VERSION=$(echo $CONTAINER_RUNTIME_VERSION_STR | cut -d" " -f3|cut -d"," -f1)
check_version "$CONTAINER_RUNTIME_VERSION" "$DOCKER_MINIMUM_VERSION" "$CONTAINER_CMD"
TAG_CONTAINER_ID=".Id"
# For Docker we are done here
return 0
fi
fi
if [ -z "$CONTAINER_CMD" ]; then
if [ ! "$1" = "install" ]; then
log_and_exit "No container environment detected! Tip: use 'install' option to install Podman"
fi
fi
if [ -z "$DOMINO_SYSTEMD_NAME" ]; then
DOMINO_SYSTEMD_NAME=domino_container.service
fi
CONTAINER_PID=/tmp/$DOMINO_SYSTEMD_NAME.pid
CONTAINER_CID=/tmp/$DOMINO_SYSTEMD_NAME.cid
TAG_CONTAINER_ID=".Id"
PODMAN_OPTIONS="--cgroups=no-conmon --conmon-pidfile $CONTAINER_PID --cidfile $CONTAINER_CID"
if [ -z "$CONTAINER_HEALTH_CHECK" ]; then
CONTAINER_HEALTH_CHECK="--health-cmd=/domino_docker_healthcheck.sh --health-interval=60s --health-retries=4 --health-start-period=120s"
fi
return 0
}
check_root_permissions ()
{
# Use sudo for su for container command if not root
if [ "$EUID" = "0" ]; then
return 0 # root does works for all commands -- no sudo needed
fi
if [ "$CONTAINER_SCRIPT_USE_SUDO" = "yes" ]; then
CONTAINER_CMD="sudo $CONTAINER_CMD"
SYSTEMCTL_CMD="sudo systemctl"
return 0
fi
log_and_exit "$CONTAINER_ENV_NAME needs root permissions on Linux!"
}
print_runtime ()
{
echo
# the following line does not work on OSX
# echo "Completed in" $(date -d@$SECONDS -u +%T)
hours=$((SECONDS / 3600))
seconds=$((SECONDS % 3600))
minutes=$((seconds / 60))
seconds=$((seconds % 60))
h=""; m=""; s=""
if [ ! $hours = "1" ] ; then h="s"; fi
if [ ! $minutes = "1" ] ; then m="s"; fi
if [ ! $seconds = "1" ] ; then s="s"; fi
if [ ! $hours = 0 ] ; then echo "Completed in $hours hour$h, $minutes minute$m and $seconds second$s"
elif [ ! $minutes = 0 ] ; then echo "Completed in $minutes minute$m and $seconds second$s"
else echo "Completed in $seconds second$s"; fi
}
pull_image ()
{
if [ -z "$CONTAINER_IMAGE" ]; then
log_space "No container image specified"
fi
header "Pulling image $CONTAINER_IMAGE ..."
$CONTAINER_CMD pull "$CONTAINER_IMAGE"
}
upload_image ()
{
if [ -z "$SOFTWARE_FILE" ]; then
SOFTWARE_FILE=/opt/nashcom/startscript/software.txt
fi
if [ ! -r "$SOFTWARE_FILE" ]; then
log_and_exit "No Domino software.txt found"
fi
DOMINO_IMAGE_NAME=domino-docker
local CURRENT_SOFTWARE=$(grep "^$DOMINO_IMAGE_NAME|" $SOFTWARE_FILE | head -1)
DOMINO_VERSION=`echo $CURRENT_SOFTWARE|cut -d'|' -f2`
DOMINO_IMAGE_FILE_NAME=`echo $CURRENT_SOFTWARE|cut -d'|' -f3`
DOMINO_IMAGE_VERSION=`echo $CURRENT_SOFTWARE|cut -d'|' -f4`
DOMINO_IMAGE_HASH=`echo $CURRENT_SOFTWARE|cut -d'|' -f5`
if [ -z "$DOMINO_IMAGE_FILE_NAME" ]; then
log_and_exit "No container image name configured!"
fi
local SEARCH_IMAGE_ID=$($CONTAINER_CMD inspect --format "{{.ID}}" "$DOMINO_IMAGE_NAME:$DOMINO_IMAGE_VERSION")
if [ -n "$SEARCH_IMAGE_ID" ]; then
if [ "$1" = "force" ]; then
log_space "Replacing existing image"
else
log_space "Image already uploaded"
return 0
fi
fi
# Try current dir first
DOMINO_IMAGE_FILE_PATH=$(find . -name "$DOMINO_IMAGE_FILE_NAME")
# Than try /local
if [ -z "$DOMINO_IMAGE_FILE_PATH" ]; then
DOMINO_IMAGE_FILE_PATH=$(find /local -name "$DOMINO_IMAGE_FILE_NAME" 2>/dev/null | head -1)
fi
# And finally the whole machine
if [ -z "$DOMINO_IMAGE_FILE_PATH" ]; then
DOMINO_IMAGE_FILE_PATH=$(find / -name "$DOMINO_IMAGE_FILE_NAME" 2>/dev/null | head -1)
fi
if [ -z "$DOMINO_IMAGE_FILE_PATH" ]; then
CURRENT_DOWNLOAD_URL="$DOWNLOAD_LINK_FLEXNET$DOMINO_IMAGE_FILE_NAME$DOWNLOAD_LINK_FLEXNET_OPTIONS"
echo
echo "Please download container image from Flexnet:"
echo "$CURRENT_DOWNLOAD_URL"
echo
log_and_exit "Container image file not found!"
fi
if [ -n "$DOMINO_IMAGE_HASH" ]; then
local HASH=`sha256sum "$DOMINO_IMAGE_FILE_PATH" -b | cut -d" " -f1`
if [ ! "$DOMINO_IMAGE_HASH" = "$HASH" ]; then
log_and_exit "Software image was not downloaded correctly! Checksum for [$DOMINO_IMAGE_FILE_PATH] does not match!"
fi
fi
header "Uploading image [$DOMINO_IMAGE_FILE_PATH]"
log_space "Upload takes a moment ..."
$CONTAINER_CMD load --input "$DOMINO_IMAGE_FILE_PATH"
$CONTAINER_CMD tag "$DOMINO_IMAGE_NAME:$DOMINO_IMAGE_VERSION" "$DOMINO_IMAGE_NAME:latest"
}
nginx_start ()
{
# Create a nginx container hosting software download locally
# Check if we already have this container in status exited
STATUS="$($CONTAINER_CMD inspect --format "{{ .State.Status }}" $SOFTWARE_CONTAINER 2>/dev/null)"
if [ -z "$STATUS" ]; then
log_space "Creating container: $SOFTWARE_CONTAINER"
$CONTAINER_CMD run --name $SOFTWARE_CONTAINER -p $SOFTWARE_PORT:80 -v $SOFTWARE_DIR:/usr/share/nginx/html:ro -d nginx
elif [ "$STATUS" = "exited" ]; then
log_space "Starting existing container: $SOFTWARE_CONTAINER"
$CONTAINER_CMD start $SOFTWARE_CONTAINER
fi
log_space "Starting container: $SOFTWARE_CONTAINER"
# Start local nginx container to host SW Repository
SOFTWARE_REPO_IP="$($CONTAINER_CMD inspect --format "{{ .NetworkSettings.IPAddress }}" $SOFTWARE_CONTAINER 2>/dev/null)"
if [ -z "$SOFTWARE_REPO_IP" ]; then
log_space "Unable to locate software repository."
else
DOWNLOAD_FROM=http://$SOFTWARE_REPO_IP
log_space "Hosting Software repository on $DOWNLOAD_FROM"
fi
}
nginx_stop ()
{
# Stop and remove SW repository
$CONTAINER_CMD stop $SOFTWARE_CONTAINER
$CONTAINER_CMD container rm $SOFTWARE_CONTAINER
log_space "Stopped & Removed Software Repository Container"
}
container_show_status()
{
if [ -z "$CONTAINER_STATUS" ]; then
echo "Status: notexisting"
else
echo Status: "$CONTAINER_STATUS"
fi
return 0
}
container_status ()
{
CONTAINER_STATUS="$($CONTAINER_CMD inspect --format "{{ .State.Status }}" $CONTAINER_NAME 2>/dev/null)"
}
inspect_image_native ()
{
IMAGE_ID="$($CONTAINER_CMD inspect --format "{{.ID}}" $CONTAINER_IMAGE 2>/dev/null)"
IMAGE_SHORTID=$(echo $IMAGE_ID | cut -d":" -f2 | cut -c1-12)
if [ -z "$1" ]; then return 0; fi
IMAGE_VERSION="$($CONTAINER_CMD inspect --format "{{ .Config.Labels.version }}" $CONTAINER_IMAGE 2>/dev/null)"
IMAGE_BUILDTIME="$($CONTAINER_CMD inspect --format "{{ .Config.Labels.buildtime }}" $CONTAINER_IMAGE 2>/dev/null)"
IMAGE_SIZE="$($CONTAINER_CMD inspect --format "{{.Size}}" $CONTAINER_IMAGE 2>/dev/null)"
if [ -z "$IMAGE_SIZE" ]; then
IMAGE_SIZE_MB=0
else
IMAGE_SIZE_MB=$(($IMAGE_SIZE / 1000 / 1000 ))
fi
IMAGE_DOMINO_VERSION="$($CONTAINER_CMD inspect --format "{{ index .Config.Labels \"DominoDocker.version\" }}" $CONTAINER_IMAGE 2>/dev/null)"
IMAGE_TRAVELER_VERSION="$($CONTAINER_CMD inspect --format "{{ index .Config.Labels \"TravelerDocker.version\" }}" $CONTAINER_IMAGE 2>/dev/null)"
return 0
}
inspect_image ()
{
if [ ! -e /bin/jq ]; then
inspect_image_native "$@"
return 0
fi
local FULL_JSON=$($CONTAINER_CMD inspect $CONTAINER_IMAGE 2>/dev/null)
if [ -z "$FULL_JSON" ]; then
return 0
fi
if [ "$FULL_JSON" = "[]" ]; then
return 0
fi
local JSON=$(echo $FULL_JSON | jq .[0])
IMAGE_ID=$(echo "$JSON" | jq -r .Id | sed "s/null//")
IMAGE_SHORTID=$(echo $IMAGE_ID | cut -d":" -f2 | cut -c1-12)
if [ -z "$1" ]; then return 0; fi
IMAGE_VERSION="$(echo "$JSON" | jq -r .Config.Labels.version | sed "s/null//")"
IMAGE_BUILDTIME="$(echo "$JSON" | jq -r .Config.Labels.buildtime | sed "s/null//")"
IMAGE_SIZE="$(echo "$JSON" | jq -r .Size | sed "s/null//")"
if [ -z "$IMAGE_SIZE" ]; then
IMAGE_SIZE_MB=0
else
IMAGE_SIZE_MB=$(($IMAGE_SIZE / 1000 / 1000 ))
fi
IMAGE_DOMINO_VERSION="$(echo "$JSON" | jq -r '.Config.Labels."DominoDocker.version"' | sed "s/null//")"
IMAGE_TRAVELER_VERSION="$(echo "$JSON" | jq -r '.Config.Labels."TravelerDocker.version"' | sed "s/null//")"
return 0
}
inspect_container_native ()
{
CONTAINER_KEY=
if [ -n "$CONTAINER_CID" ]; then
if [ -e "$CONTAINER_CID" ]; then
CONTAINER_ID=$(cat "$CONTAINER_CID")
CONTAINER_KEY=$CONTAINER_ID
fi
fi
if [ -z "$CONTAINER_KEY" ]; then
CONTAINER_KEY=$CONTAINER_NAME
fi
CONTAINER_STATUS="$($CONTAINER_CMD inspect --format "{{ .State.Status }}" $CONTAINER_KEY 2>/dev/null)"
CONTAINER_VERSION="$($CONTAINER_CMD inspect --format "{{ .Config.Labels.version }}" $CONTAINER_KEY 2>/dev/null)"
if [ -z "$CONTAINER_STATUS" ]; then return 0; fi
CONTAINER_IMAGE_ID="$($CONTAINER_CMD inspect --format "{{ .Image }}" $CONTAINER_KEY 2>/dev/null)"
if [ -z "$CONTAINER_ID" ]; then
CONTAINER_ID="$($CONTAINER_CMD inspect --format "{{ $TAG_CONTAINER_ID }}" $CONTAINER_KEY 2>/dev/null)"
fi
CONTAINER_SHORTID=$(echo $CONTAINER_ID | cut -d":" -f2 | cut -c1-12)
CONTAINER_IMAGE_ID="$($CONTAINER_CMD inspect --format "{{ .Image }}" $CONTAINER_KEY 2>/dev/null)"
CONTAINER_IMAGE_SHORTID=$(echo $CONTAINER_IMAGE_ID | cut -d":" -f2 | cut -c1-12)
if [ -z "$1" ]; then return 0; fi
CONTAINER_NAME_DISPLAY="$($CONTAINER_CMD inspect --format "{{ .Name }}" $CONTAINER_KEY | cut -d/ -f2 2>/dev/null)"
CURRENT_CONTAINER_IMAGE="$($CONTAINER_CMD inspect --format "{{ .Config.Image }}" $CONTAINER_KEY 2>/dev/null)"
CONTAINER_HOSTNAME="$($CONTAINER_CMD inspect --format "{{ .Config.Hostname }}" $CONTAINER_KEY 2>/dev/null)"
CONTAINER_DRIVER="$($CONTAINER_CMD inspect --format "{{ .Driver }}" $CONTAINER_KEY 2>/dev/null)"
CONTAINER_PLATFORM="$($CONTAINER_CMD inspect --format "{{ .Platform }}" $CONTAINER_KEY 2>/dev/null)"
CONTAINER_NETWORKMODE="$($CONTAINER_CMD inspect --format "{{ .HostConfig.NetworkMode }}" $CONTAINER_KEY 2>/dev/null)"
if [ -z "$CONTAINER_NETWORK_NAME" ]; then
CONTAINER_IPADDRESS="$($CONTAINER_CMD inspect --format "{{ .NetworkSettings.IPAddress }}" $CONTAINER_KEY 2>/dev/null)"
else
CONTAINER_IPADDRESS="$($CONTAINER_CMD inspect --format "{{ .NetworkSettings.Networks.$CONTAINER_NETWORK_NAME.IPAddress }}" $CONTAINER_KEY 2>/dev/null)"
fi
if [ "$CONTAINER_IPADDRESS" = "<no value>" ]; then
CONTAINER_IPADDRESS=
fi
CONTAINER_BUILDTIME="$($CONTAINER_CMD inspect --format "{{ .Config.Labels.buildtime }}" $CONTAINER_KEY 2>/dev/null)"
CONTAINER_VOLUMES="$($CONTAINER_CMD inspect --format '{{range .Mounts}} {{ .Source }} {{end}}' $CONTAINER_KEY | xargs 2>/dev/null)"
CONTAINER_MOUNTS="$($CONTAINER_CMD inspect --format '{{range .Mounts}} {{ .Destination }} {{end}}' $CONTAINER_KEY | xargs 2>/dev/null)"
if [ "$CONTAINER_CMD" = "docker" ]; then
CONTAINER_HEALTH="$($CONTAINER_CMD inspect --format "{{ .State.Health.Status }}" $CONTAINER_KEY 2>/dev/null)"
else
CONTAINER_HEALTH="$($CONTAINER_CMD inspect --format "{{ .State.Healthcheck.Status }}" $CONTAINER_KEY 2>/dev/null)"
fi
CONTAINER_DOMINO_VERSION="$($CONTAINER_CMD inspect --format "{{ index .Config.Labels \"DominoDocker.version\" }}" $CONTAINER_KEY 2>/dev/null)"
CONTAINER_TRAVELER_VERSION="$($CONTAINER_CMD inspect --format "{{ index .Config.Labels \"TravelerDocker.version\" }}" $CONTAINER_KEY 2>/dev/null)"
STARTDATE="$($CONTAINER_CMD inspect --format "{{ .State.StartedAt }}" $CONTAINER_KEY | cut -f1 -d+ 2>/dev/null)"
CONTAINER_STARTED_AT=$(date +"%d.%m.%Y %H:%M:%S" -d "$STARTDATE")
# Docker specific information
if [ "$CONTAINER_CMD" = "docker" ]; then
CONTAINER_RESTART_POLICY="$($CONTAINER_CMD inspect --format "{{ .HostConfig.RestartPolicy.Name }}" $CONTAINER_KEY 2>/dev/null)"
CONTAINER_RESTART_POLICY_MAX_RETRY="$($CONTAINER_CMD inspect --format "{{ .HostConfig.RestartPolicy.MaximumRetryCount }}" $CONTAINER_KEY 2>/dev/null)"
fi
return 0
}
inspect_container ()
{
CONTAINER_STATUS=
CONTAINER_VERSION=
if [ ! -e /usr/bin/jq ]; then
inspect_container_native "$@"
return 0
fi
CONTAINER_KEY=
if [ -n "$CONTAINER_CID" ]; then
if [ -e "$CONTAINER_CID" ]; then
CONTAINER_ID=$(cat "$CONTAINER_CID")
CONTAINER_KEY=$CONTAINER_ID
fi
fi
if [ -z "$CONTAINER_KEY" ]; then
CONTAINER_KEY=$CONTAINER_NAME
fi
local FULL_JSON=$($CONTAINER_CMD inspect $CONTAINER_KEY 2>/dev/null)
if [ -z "$FULL_JSON" ]; then
return 0
fi
if [ "$FULL_JSON" = "[]" ]; then
return 0
fi
local JSON=$(echo $FULL_JSON | jq .[0])
CONTAINER_STATUS=$(echo "$JSON" | jq -r .State.Status | sed "s/null//")
CONTAINER_VERSION=$(echo "$JSON" | jq -r .Config.Labels.version | sed "s/null//")
if [ -z "$CONTAINER_STATUS" ]; then return 0; fi
if [ -z "$CONTAINER_ID" ]; then
CONTAINER_ID=$(echo "$JSON" | jq -r $TAG_CONTAINER_ID | sed "s/null//")
fi
CONTAINER_SHORTID=$(echo $CONTAINER_ID | cut -d":" -f2 | cut -c1-12)
CONTAINER_IMAGE_ID=$(echo "$JSON" | jq -r .Image | sed "s/null//")
CONTAINER_IMAGE_SHORTID=$(echo $CONTAINER_IMAGE_ID | cut -d":" -f2 | cut -c1-12)
if [ -z "$1" ]; then return 0; fi
CONTAINER_NAME_DISPLAY=$(echo "$JSON" | jq -r .Name | sed "s/null//")
CURRENT_CONTAINER_IMAGE=$(echo "$JSON" | jq -r .Config.Image | sed "s/null//")
CONTAINER_HOSTNAME=$(echo "$JSON" | jq -r .Config.Hostname | sed "s/null//")
CONTAINER_DRIVER=$(echo "$JSON" | jq -r .Driver | sed "s/null//")
CONTAINER_PLATFORM=$(echo "$JSON" | jq -r .Platform | sed "s/null//")
CONTAINER_NETWORKMODE=$(echo "$JSON" | jq -r .HostConfig.NetworkMode | sed "s/null//")
if [ -z "$CONTAINER_NETWORK_NAME" ]; then
CONTAINER_IPADDRESS=$(echo "$JSON" | jq -r .NetworkSettings.IPAddress | sed "s/null//")
else
CONTAINER_IPADDRESS=$(echo "$JSON" | jq -r .NetworkSettings.Networks.$CONTAINER_NETWORK_NAME.IPAddress | sed "s/null//")
fi
if [ "$CONTAINER_IPADDRESS" = "<no value>" ]; then
CONTAINER_IPADDRESS=
fi
CONTAINER_BUILDTIME=$(echo "$JSON" | jq -r .Config.Labels.buildtime | sed "s/null//")
CONTAINER_VOLUMES=$(echo "$JSON" | jq -r .Mounts[].Source | sed "s/null//" | xargs)
CONTAINER_MOUNTS=$(echo "$JSON" | jq -r .Mounts[].Destination | sed "s/null//" | xargs)
if [ "$CONTAINER_CMD" = "docker" ]; then
CONTAINER_HEALTH=$(echo "$JSON" | jq -r .State.Health.Status | sed "s/null//")
else
CONTAINER_HEALTH=$(echo "$JSON" | jq -r .State.Healthcheck.Status | sed "s/null//")
fi
CONTAINER_DOMINO_VERSION=$(echo "$JSON" | jq -r '.Config.Labels."DominoDocker.version"' | sed "s/null//")
CONTAINER_TRAVELER_VERSION=$(echo "$JSON" | jq -r '.Config.Labels."TravelerDocker.version"' | sed "s/null//")
STARTDATE=$(echo "$JSON" | jq -r .State.StartedAt | sed "s/null//" | cut -f1 -d+ 2>/dev/null)
CONTAINER_STARTED_AT=$(date +"%d.%m.%Y %H:%M:%S" -d "$STARTDATE")
# Docker specific information
if [ "$CONTAINER_CMD" = "docker" ]; then
CONTAINER_RESTART_POLICY="$(echo "$JSON" | jq -r .HostConfig.RestartPolicy.Name | sed "s/null//")"
CONTAINER_RESTART_POLICY_MAX_RETRY="$(echo "$JSON" | jq -r .HostConfig.RestartPolicy.MaximumRetryCount | sed "s/null//")"
fi
return 0
}
container_inspect_extras ()
{
if [ -z "$1" ]; then return 0; fi
if [ "$CONTAINER_STATUS" = "running" ]; then
# CONTAINER_OS_VERSION=$($CONTAINER_CMD exec -it $CONTAINER_NAME cat /etc/os-release)
# CONTAINER_OS_KERNEL=$($CONTAINER_CMD exec -it $CONTAINER_NAME uname -r)
CONTAINER_DOMINO_REV=$($CONTAINER_CMD exec -it $CONTAINER_NAME cat /opt/hcl/domino/.install.dat | awk -F '(=| =)' -v SEARCH_STR="rev" '{if (tolower($1) == tolower(SEARCH_STR)) print $2}' | cut -d'"' -f2)
fi
}
container_show_infos ()
{
if [ -z "$CONTAINER_STATUS" ]; then
if [ -z "$IMAGE_ID" ]; then
log_space "Container and image not found"
return 0
else
log_space "Container not found"
fi
#return 0
fi
inspect_image
inspect_container
container_inspect_extras
print_delim
echo " Status : $CONTAINER_STATUS"
if [ "$IMAGE_VERSION" = "$CONTAINER_VERSION" ]; then
echo " Version : $IMAGE_VERSION"
else
echo " Version CNT : $CONTAINER_VERSION"
echo " Version IMG : $IMAGE_VERSION"
fi
echo " Container ID : $CONTAINER_SHORTID"
if [ "$IMAGE_ID" = "$CONTAINER_IMAGE_ID" ]; then
echo " Image-ID : $IMAGE_SHORTID"
else
echo " Image-ID CNT : $CONTAINER_IMAGE_SHORTID"
echo " Image-ID IMG : $IMAGE_SHORTID"
fi
print_delim
return 0
}
container_show_inspect ()
{
if [ -z "$CONTAINER_STATUS" ]; then
if [ -z "$IMAGE_ID" ]; then
echo "Container and image not found"
return 0
else
echo "Container not found"
fi
#return 0
fi
inspect_image "$1"
inspect_container "$1"
container_inspect_extras "$1"
echo
print_delim
echo " Runtime : $CONTAINER_ENV_NAME $CONTAINER_RUNTIME_VERSION"
echo " Status : $CONTAINER_STATUS"
echo " Health : $CONTAINER_HEALTH"
echo " Started : $CONTAINER_STARTED_AT"
echo
echo " Name : $CONTAINER_NAME_DISPLAY"
if [ ! "$CURRENT_CONTAINER_IMAGE" = "$CONTAINER_IMAGE" ]; then
echo " Current Image : $CURRENT_CONTAINER_IMAGE"
echo " New Image : $CONTAINER_IMAGE"
else
echo " Image : $CONTAINER_IMAGE"
fi
if [ "$IMAGE_VERSION" = "$CONTAINER_VERSION" ]; then
echo " Version : $IMAGE_VERSION"
else
echo " Version CNT : $CONTAINER_VERSION"
echo " Version IMG : $IMAGE_VERSION"
fi
if [ "$CONTAINER_DOMINO_VERSION" = "$IMAGE_DOMINO_VERSION" ]; then
echo " Domino Ver : $CONTAINER_DOMINO_VERSION"
else
echo " Domino Ver CNT : $CONTAINER_DOMINO_VERSION"
echo " Domino Ver IMG : $IMAGE_DOMINO_VERSION"
fi
if [ "$IMAGE_BUILDTIME" = "$CONTAINER_BUILDTIME" ]; then
echo " BuildTime : $IMAGE_BUILDTIME"
else
echo " BuildTime CNT : $CONTAINER_BUILDTIME"
echo " BuildTime IMG : $IMAGE_BUILDTIME"
fi
if [ ! -z "$CONTAINER_IMAGE_ID" ]; then
echo
echo " Hostname : $CONTAINER_HOSTNAME"
if [ -n "$IPAddress" ]; then
echo " IPAddress : $CONTAINER_ADDRESS"
fi
echo " Volumes : $CONTAINER_VOLUMES"
echo " Mounts : $CONTAINER_MOUNTS"
echo
fi
print_delim
echo " Container ID : $CONTAINER_SHORTID"
if [ "$IMAGE_ID" = "$CONTAINER_IMAGE_ID" ]; then
echo " Image-ID : $IMAGE_SHORTID"
else
echo " Image-ID CNT : $CONTAINER_IMAGE_SHORTID"
echo " Image-ID IMG : $IMAGE_SHORTID"
fi
print_delim
echo
if [ ! -z "$CONTAINER_IMAGE_ID" ]; then
echo " Image Size : $IMAGE_SIZE_MB MB"
echo " NetworkMode : $CONTAINER_NETWORKMODE"
echo " Driver : $CONTAINER_DRIVER"
# echo " Container OS : $CONTAINER_OS_VERSION"
# echo " Kernel : $CONTAINER_OS_KERNEL"
CONTAINER_PORTS=$($CONTAINER_CMD port "$CONTAINER_NAME")
if [ ! -z "$CONTAINER_PORTS" ]; then
echo " Container Ports:"
echo "$CONTAINER_PORTS" | awk '{print " " $0}'
print_delim
fi
if [ -n "$CONTAINER_RESTART_POLICY" ]; then
echo " Restart Policy : $CONTAINER_RESTART_POLICY"
if [ -n "$CONTAINER_RESTART_POLICY_MAX_RETRY" ]; then
echo " Restart Retries: $CONTAINER_RESTART_POLICY_MAX_RETRY"
fi
fi
fi
}
container_logs ()
{
if [ -z "$CONTAINER_STATUS" ]; then log_space "Container [$CONTAINER_NAME] does not exist"; return 1; fi
log_space "--- [ $CONTAINER_NAME ] ---"
$CONTAINER_CMD logs $CONTAINER_NAME
log_space "--- [ $CONTAINER_NAME ] ---"
return 0
}
container_build ()
{
if [ ! -e build.cfg ]; then
log_and_exit "No build config found in current directory"
fi
. build.cfg
# Podman started to use OCI images by default. We still want Docker image format
if [ -z "$BUILDAH_FORMAT" ]; then
BUILDAH_FORMAT=docker
fi
if [ -z "$CONTAINER_FILE" ]; then
if [ -r "Containerfile" ]; then
CONTAINER_FILE=Containerfile
elif [ -r "dockerfile" ]; then
CONTAINER_FILE=dockerfile
fi
if [ -z "$CONTAINER_FILE" ]; then
log_and_exit "No container file specified"
fi
fi
if [ ! -r "$CONTAINER_FILE" ]; then
log_and_exit "Cannot read container file [$CONTAINER_FILE]"
fi
if [ -z "$IMAGE_NAME" ]; then
log_and_exit "No target image defined."
fi
if [ -z "$BASE_IMAGE" ]; then
log_and_exit "No source image defined"
fi
IMAGE_NAMEVERSION=$IMAGE_NAME:$IMAGE_VERSION
log_space "Building Image : " $IMAGE_NAMEVERSION
if [ -n "$SOFTWARE_DIR" ]; then
SOFTWARE_USE_NGINX=1
fi
if [ "$SOFTWARE_USE_NGINX" = "1" ]; then
nginx_start
fi
BUILDTIME=$(date +"%d.%m.%Y %H:%M:%S")
if [ -n "$IMAGE_LATEST_TAG" ]; then
CONTAINER_TAG_LATEST_CMD="-t $IMAGE_NAME:$IMAGE_LATEST_TAG"
fi
$CONTAINER_CMD build --no-cache \
--label "version"="$IMAGE_VERSION" \
--label "buildtime"="$BUILDTIME" \
--label "description"="$IMAGE_LABEL_DESCRIPTION" \
--label "vendor"="$IMAGE_LABEL_VENDOR" \
--label "maintainer"="$IMAGE_LABEL_MAINTAINER" \
-t $IMAGE_NAMEVERSION $CONTAINER_TAG_LATEST_CMD \
-f $CONTAINER_FILE \
--build-arg "DownloadFrom=$DOWNLOAD_FROM" \
--build-arg LINUX_UPDATE=$LINUX_UPDATE \
--build-arg "SPECIAL_CURL_ARGUMENTS=$SPECIAL_CURL_ARGUMENTS" \
--build-arg BASE_IMAGE=$BASE_IMAGE .
echo
if [ "$SOFTWARE_USE_NGINX" = "1" ]; then
nginx_stop
fi
print_runtime
echo
return 0
}
docker_deamon()
{
if [ -z "$(uname -r|grep microsoft)" ]; then
echo "Docker deamon command only available on WSL"
return 0
fi
local DOCKERD_PID=$(pgrep dockerd)
case "$1" in
status|"")
echo
if [ -z "$DOCKERD_PID" ]; then
echo "Docker deamon: Stopped"
else
echo "Docker deamon: Running"
fi
echo
;;
start)
echo
if [ -n "$DOCKERD_PID" ]; then
echo "Docker deamon: Already running"
else
echo "Docker deamon: Starting ..."
if [ "0" = "$(id -u)" ]; then
dockerd > /dev/null 2>&1 &
else
su - -c "dockerd > /dev/null 2>&1 &"
fi
disown
fi
echo
;;
stop)
echo
if [ -z "$DOCKERD_PID" ]; then
echo "Docker deamon: Not running"
else
echo "Docker deamon: Stopping ..."
if [ "0" = "$(id -u)" ]; then
pkill dockerd
else
su - -c "pkill dockerd"
fi
seconds=0
DOCKERD_PID=$(pgrep dockerd)
while [ -n "$DOCKERD_PID" ]; do
sleep 1
seconds=$(expr $seconds + 1)
sec_mod=$(expr $seconds "%" 10)
if [ "$sec_mod" = "0" ]; then
echo " ... waiting $seconds seconds"
fi
# Terminate Domino Server if still running
if [ "$seconds" -ge "$DOMINO_SHUTDOWN_TIMEOUT" ]; then
echo "Docker deamon is still running after $seconds seconds"
echo " ... now for the ungraceful method"
if [ "0" = "$(id -u)" ]; then
pkill -9 dockerd
else
su - -c "pkill -9 dockerd"
fi