Commit 3136a18c authored by Pedro Eduardo Trujillo's avatar Pedro Eduardo Trujillo
Browse files

Desglosa comprobación de entorno y modo de deploy

parent 0871a409

README.md

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@@ -8,11 +8,15 @@ You can use it to deploy your own services, supporting **Docker Compose** (both 


* **deploy**:



  Perform a service deployment at a Docker environment. Contains 6 stages:

  Perform a service deployment at a Docker environment. Contains several stages:



  1. **check-env**:



     Check dependencies, version requirements and get supported mode (`Swarm` or `Compose`) at deployment target host environment.

     Check dependencies and version requirements at deployment target host environment.



  1. **check-mode**:



     Check supported mode (`Swarm` or `Compose`) at deployment target host environment.



  1. **prepare-env**:

script/_check-env.sh

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@@ -29,40 +29,3 @@ else 
	runRemoteCmd "${checkSwarmManagerAvailabilityCmd}"

	deployingToSwarm=${?}

fi
 


if [ ${deployingToSwarm} -eq 0 ]

then

	deploymentTypeLabel="Swarm"



	# Prepara los argumentos necesarios para indicar los ficheros compose a usar, para swarm o para compose.

	swarmComposeFileSplitted=$(echo ${COMPOSE_FILE} | sed 's/:/ -c /g')

else

	deploymentTypeLabel="Compose"



	# Prepara los argumentos necesarios para indicar los ficheros compose a usar, para compose.

	standardComposeFileSplitted=$(echo ${COMPOSE_FILE} | sed 's/:/ -f /g')



	# Se comprueba si está disponible el plugin compose de docker o el antiguo binario docker-compose.

	if [ ${docker23CompatibleTarget} -eq 0 ]

	then

		composeBaseCmd="docker compose"

	else

		composeBaseCmd="docker-compose"



		checkDockerComposeBinaryCmd="command -v docker-compose > /dev/null"

		if ! runRemoteCmd "${checkDockerComposeBinaryCmd}"

		then

			echo -e "\n${FAIL_COLOR}Legacy docker-compose binary is not available at deployment target host environment!${NULL_COLOR}"

			eval "${closeSshCmd}"

			exit 1

		fi

	fi



	# Se obtiene la versión de Docker Compose disponible en el entorno donde se va a desplegar.

	getComposeVersionCmd="${composeBaseCmd} version --short"

	composeVersion=$(runRemoteCmd "${getComposeVersionCmd}")



	echo -e "  ${INFO_COLOR}host Docker Compose version [ ${DATA_COLOR}${composeVersion}${INFO_COLOR} ]${NULL_COLOR}"

fi



echo -e "  ${INFO_COLOR}deployment type [ ${DATA_COLOR}${deploymentTypeLabel}${INFO_COLOR} ]${NULL_COLOR}"

script/_check-mode.sh

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#!/bin/sh



if [ ${deployingToSwarm} -eq 0 ]

then

	deploymentTypeLabel="Swarm"



	# Prepara los argumentos necesarios para indicar los ficheros compose a usar, para swarm o para compose.

	swarmComposeFileSplitted=$(echo ${COMPOSE_FILE} | sed 's/:/ -c /g')

else

	deploymentTypeLabel="Compose"



	# Prepara los argumentos necesarios para indicar los ficheros compose a usar, para compose.

	standardComposeFileSplitted=$(echo ${COMPOSE_FILE} | sed 's/:/ -f /g')



	# Se comprueba si está disponible el plugin compose de docker o el antiguo binario docker-compose.

	if [ ${docker23CompatibleTarget} -eq 0 ]

	then

		composeBaseCmd="docker compose"

	else

		composeBaseCmd="docker-compose"



		checkDockerComposeBinaryCmd="command -v docker-compose > /dev/null"

		if ! runRemoteCmd "${checkDockerComposeBinaryCmd}"

		then

			echo -e "\n${FAIL_COLOR}Legacy docker-compose binary is not available at deployment target host environment!${NULL_COLOR}"

			eval "${closeSshCmd}"

			exit 1

		fi

	fi



	# Se obtiene la versión de Docker Compose disponible en el entorno donde se va a desplegar.

	getComposeVersionCmd="${composeBaseCmd} version --short"

	composeVersion=$(runRemoteCmd "${getComposeVersionCmd}")



	echo -e "  ${INFO_COLOR}host Docker Compose version [ ${DATA_COLOR}${composeVersion}${INFO_COLOR} ]${NULL_COLOR}"

fi



echo -e "  ${INFO_COLOR}deployment type [ ${DATA_COLOR}${deploymentTypeLabel}${INFO_COLOR} ]${NULL_COLOR}"

script/deploy.sh

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@@ -13,6 +13,7 @@ fi 
echo -e "${INFO_COLOR}Performing a deployment at host ${DATA_COLOR}${remoteHost}${INFO_COLOR} ..${NULL_COLOR}"



. _check-env.sh

. _check-mode.sh

. _prepare-env.sh

. _check-config.sh

. _prepare-deploy.sh