peerjs : standardisation scripts container (pas de pod)

_podman-common/00_status_container.sh

@@ -0,0 +1,19 @@
+#!/usr/bin/env bash
+
+ABSDIR="$( dirname "$(realpath -s -- "$0")" )"
+source ${ABSDIR}/../functions.sh
+source ${ABSDIR}/vars.sh
+
+ensure_pwd_is_scriptdir
+ensure_not_root
+
+echo "Podman images status..."
+for image in ${upstream_images} ; do
+    podman images ${image} | grep ${image} || echo Image ${image} not found.
+done
+echo
+echo "Checking container status..."
+podman ps -a | grep ${container_name} || echo container ${container_name} not found.
+echo
+echo "Checking systemd unit status..."
+systemctl --user status ${service_name}

_podman-common/20_enable_container.sh

@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+
+ABSDIR="$( dirname "$(realpath -s -- "$0")" )"
+source ${ABSDIR}/../functions.sh
+source ${ABSDIR}/vars.sh
+
+ensure_pwd_is_scriptdir
+ensure_not_root
+
+# container should exist
+ensure_container_exists ${container_name}
+# container should NOT be running. Installation script must have stopped it.
+ensure_container_not_running ${container_name}
+
+ensure_systemd_as_user_dir_exists
+
+podman generate systemd --files --name ${container_name}
+mv *.service ~/.config/systemd/user/
+
+systemctl --user enable ${service_name}

_podman-common/30_start_container.sh

@@ -0,0 +1,24 @@
+#!/usr/bin/env bash
+
+ABSDIR="$( dirname "$(realpath -s -- "$0")" )"
+source ${ABSDIR}/../functions.sh
+source ${ABSDIR}/vars.sh
+
+ensure_pwd_is_scriptdir
+ensure_not_root
+
+# FAIL if container does not exists.
+ensure_container_exists ${container_name}
+
+# FAIL if systemd unit does not exists.
+ensure_systemd_unit_exists ${service_name}
+
+# FAIL if systemd unit is running.
+ensure_systemd_unit_not_running ${service_name}
+
+# FAIL if container is already running - without systemd control.
+ensure_container_not_running ${container_name}
+
+# OK
+echo "Starting container through systemd"
+systemctl --user start ${service_name}

_podman-common/40_stop_container.sh

@@ -0,0 +1,28 @@
+#!/usr/bin/env bash
+
+ABSDIR="$( dirname "$(realpath -s -- "$0")" )"
+source ${ABSDIR}/../functions.sh
+source ${ABSDIR}/vars.sh
+
+ensure_pwd_is_scriptdir
+ensure_not_root
+
+ensure_container_exists ${container_name}
+
+# Check of running through systemd (as it should be)
+if check_systemd_unit_exists ${service_name}; then
+    if check_systemd_unit_running ${service_name}; then
+	systemctl --user stop ${service_name} &&
+	echo Systemd service ${service_name} stopped.
+    fi
+fi
+
+# Check if running through podman (no systemd), stop with podman stop , then exit
+if check_container_running ${container_name}; then
+  echo Container found running without systemd unit, stopping it now.
+  podman stop ${container_name}
+  exit 0
+else
+  echo Container ${container_name} is not running.
+  exit 1
+fi

_podman-common/70_disable_container.sh

@@ -0,0 +1,19 @@
+#!/usr/bin/env bash
+
+ABSDIR="$( dirname "$(realpath -s -- "$0")" )"
+source ${ABSDIR}/../functions.sh
+source ${ABSDIR}/vars.sh
+
+ensure_pwd_is_scriptdir
+ensure_not_root
+
+# FAIL if container does not exists
+ensure_container_exists ${container_name}
+
+# FAIL if systemd unit does not exists
+ensure_systemd_unit_exists ${service_name}
+
+# FAIL if systemd unit is running (stop it first)
+ensure_systemd_unit_not_running ${service_name}
+
+systemctl --user disable ${service_name}

_podman-common/80_destroy_container.sh

@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+
+ABSDIR="$( dirname "$(realpath -s -- "$0")" )"
+source ${ABSDIR}/../functions.sh
+source ${ABSDIR}/vars.sh
+
+ensure_pwd_is_scriptdir
+ensure_not_root
+
+# FAIL if container does not exists
+ensure_container_exists ${container_name}
+
+# FAIL if container is running
+ensure_container_not_running ${container_name}
+
+${ABSDIR}/70_disable.sh
+
+rm -f ${HOME}/.config/systemd/user/${service_name}
+systemctl --user daemon-reload
+podman rm ${container_name}

_podman-common/90_prune_container.sh

@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+
+ABSDIR="$( dirname "$(realpath -s -- "$0")" )"
+source ${ABSDIR}/../functions.sh
+source ${ABSDIR}/vars.sh
+
+ensure_pwd_is_scriptdir
+ensure_not_root
+
+# FAIL if container is running
+ensure_container_not_running ${container_name}
+
+# FAIL if container exists
+ensure_container_not_exists ${container_name}
+
+# FAIL if systemd unit exists
+ensure_systemd_unit_not_exists ${service_name}
+
+# remove images
+for image in ${upstream_images} ; do
+    podman rmi $(podman images -a -q -- ${image}) || echo Image ${image} not found.
+done

podman-peerjs/00_status.sh

@@ -1,19 +0,0 @@
-#!/usr/bin/env bash
-
-ABSDIR="$( dirname "$(realpath -s -- "$0")" )"
-source ${ABSDIR}/../functions.sh
-source ${ABSDIR}/vars.sh
-
-ensure_pwd_is_scriptdir
-ensure_not_root
-
-echo "Podman images status..."
-for image in ${upstream_images} ; do
-    podman images ${image} | grep ${image} || echo Image ${image} not found.
-done
-echo
-echo "Checking container status..."
-podman ps -a | grep ${container_name} || echo container ${container_name} not found.
-echo
-echo "Checking systemd unit status..."
-systemctl --user status ${service_name}

podman-peerjs/00_status.sh

@@ -0,0 +1 @@
+../_podman-common/00_status_container.sh

podman-peerjs/20_enable.sh

@@ -1,20 +0,0 @@
-#!/usr/bin/env bash
-
-ABSDIR="$( dirname "$(realpath -s -- "$0")" )"
-source ${ABSDIR}/../functions.sh
-source ${ABSDIR}/vars.sh
-
-ensure_pwd_is_scriptdir
-ensure_not_root
-
-# container should exist
-ensure_container_exists ${container_name}
-# container should NOT be running. Installation script must have stopped it.
-ensure_container_not_running ${container_name}
-
-ensure_systemd_as_user_dir_exists
-
-podman generate systemd --files --name ${container_name}
-mv *.service ~/.config/systemd/user/
-
-systemctl --user enable ${service_name}

podman-peerjs/20_enable.sh

@@ -0,0 +1 @@
+../_podman-common/20_enable_container.sh

podman-peerjs/30_start.sh

@@ -1,24 +0,0 @@
-#!/usr/bin/env bash
-
-ABSDIR="$( dirname "$(realpath -s -- "$0")" )"
-source ${ABSDIR}/../functions.sh
-source ${ABSDIR}/vars.sh
-
-ensure_pwd_is_scriptdir
-ensure_not_root
-
-# FAIL if container does not exists.
-ensure_container_exists ${container_name}
-
-# FAIL if systemd unit does not exists.
-ensure_systemd_unit_exists ${service_name}
-
-# FAIL if systemd unit is running.
-ensure_systemd_unit_not_running ${service_name}
-
-# FAIL if container is already running - without systemd control.
-ensure_container_not_running ${container_name}
-
-# OK
-echo "Starting container through systemd"
-systemctl --user start ${service_name}

podman-peerjs/30_start.sh

@@ -0,0 +1 @@
+../_podman-common/30_start_container.sh

podman-peerjs/40_stop.sh

@@ -1,28 +0,0 @@
-#!/usr/bin/env bash
-
-ABSDIR="$( dirname "$(realpath -s -- "$0")" )"
-source ${ABSDIR}/../functions.sh
-source ${ABSDIR}/vars.sh
-
-ensure_pwd_is_scriptdir
-ensure_not_root
-
-ensure_container_exists ${container_name}
-
-# Check of running through systemd (as it should be)
-if check_systemd_unit_exists ${service_name}; then
-    if check_systemd_unit_running ${service_name}; then
-	systemctl --user stop ${service_name} &&
-	echo Systemd service ${service_name} stopped.
-    fi
-fi
-
-# Check if running through podman (no systemd), stop with podman stop , then exit
-if check_container_running ${container_name}; then
-  echo Container found running without systemd unit, stopping it now.
-  podman stop ${container_name}
-  exit 0
-else
-  echo Container ${container_name} is not running.
-  exit 1
-fi

podman-peerjs/40_stop.sh

@@ -0,0 +1 @@
+../_podman-common/40_stop_container.sh

podman-peerjs/70_disable.sh

@@ -1,19 +0,0 @@
-#!/usr/bin/env bash
-
-ABSDIR="$( dirname "$(realpath -s -- "$0")" )"
-source ${ABSDIR}/../functions.sh
-source ${ABSDIR}/vars.sh
-
-ensure_pwd_is_scriptdir
-ensure_not_root
-
-# FAIL if container does not exists
-ensure_container_exists ${container_name}
-
-# FAIL if systemd unit does not exists
-ensure_systemd_unit_exists ${service_name}
-
-# FAIL if systemd unit is running (stop it first)
-ensure_systemd_unit_not_running ${service_name}
-
-systemctl --user disable ${service_name}

podman-peerjs/70_disable.sh

@@ -0,0 +1 @@
+../_podman-common/70_disable_container.sh

podman-peerjs/80_destroy.sh

@@ -1,20 +0,0 @@
-#!/usr/bin/env bash
-
-ABSDIR="$( dirname "$(realpath -s -- "$0")" )"
-source ${ABSDIR}/../functions.sh
-source ${ABSDIR}/vars.sh
-
-ensure_pwd_is_scriptdir
-ensure_not_root
-
-# FAIL if container does not exists
-ensure_container_exists ${container_name}
-
-# FAIL if container is running
-ensure_container_not_running ${container_name}
-
-${ABSDIR}/70_disable.sh
-
-rm -f ${HOME}/.config/systemd/user/${service_name}
-systemctl --user daemon-reload
-podman rm ${container_name}

podman-peerjs/80_destroy.sh

@@ -0,0 +1 @@
+../_podman-common/80_destroy_container.sh

podman-peerjs/90_prune.sh

@@ -1,22 +0,0 @@
-#!/usr/bin/env bash
-
-ABSDIR="$( dirname "$(realpath -s -- "$0")" )"
-source ${ABSDIR}/../functions.sh
-source ${ABSDIR}/vars.sh
-
-ensure_pwd_is_scriptdir
-ensure_not_root
-
-# FAIL if container is running
-ensure_container_not_running ${container_name}
-
-# FAIL if container exists
-ensure_container_not_exists ${container_name}
-
-# FAIL if systemd unit exists
-ensure_systemd_unit_not_exists ${service_name}
-
-# remove images
-for image in ${upstream_images} ; do
-    podman rmi $(podman images -a -q -- ${image}) || echo Image ${image} not found.
-done

podman-peerjs/90_prune.sh

@@ -0,0 +1 @@
+../_podman-common/90_prune_container.sh