c42fc264df
This adds a fully automated `install.sh` that does the following: - Checks minimum Docker and `docker-compose` versions - Checks minimum RAM available to Docker containers - Removes potential user errors in install steps
93 lines
2.7 KiB
Bash
Executable File
93 lines
2.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -e
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MIN_DOCKER_VERSION='1.10.0'
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MIN_COMPOSE_VERSION='1.17.0'
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MIN_RAM=3072 # MB
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ENV_FILE='.env'
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DID_CLEAN_UP=0
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# the cleanup function will be the exit point
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cleanup () {
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if [ "$DID_CLEAN_UP" -eq 1 ]; then
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return 0;
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fi
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echo "Cleaning up..."
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docker-compose down &> /dev/null
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DID_CLEAN_UP=1
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}
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trap cleanup ERR INT TERM
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echo "Checking minimum requirements..."
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DOCKER_VERSION=$(docker version --format '{{.Server.Version}}')
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COMPOSE_VERSION=$(docker-compose --version | sed 's/docker-compose version \(.\{1,\}\),.*/\1/')
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RAM_AVAILABLE_IN_DOCKER=$(docker run --rm busybox free -m 2>/dev/null | awk '/Mem/ {print $2}');
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# Function below is inspired by https://stackoverflow.com/a/29394504/90297
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function ver { printf "%03d%03d%03d%03d" $(echo "$1" | sed 's/^0*\([0-9]\+\)\.0*\([0-9]\+\)\.0*\([0-9]\+\).*/\1 \2 \3/' | head -n 3 ); }
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if [ $(ver $DOCKER_VERSION) -lt $(ver $MIN_DOCKER_VERSION) ]; then
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echo "FAIL: Expected minimum Docker version to be $MIN_DOCKER_VERSION but found $DOCKER_VERSION"
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exit -1
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fi
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if [ $(ver $COMPOSE_VERSION) -lt $(ver $MIN_COMPOSE_VERSION) ]; then
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echo "FAIL: Expected minimum docker-compose version to be $MIN_COMPOSE_VERSION but found $COMPOSE_VERSION"
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exit -1
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fi
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if [ "$RAM_AVAILABLE_IN_DOCKER" -lt "$MIN_RAM" ]; then
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echo "FAIL: Expected minimum RAM available to Docker to be $MIN_RAM MB but found $RAM_AVAILABLE_IN_DOCKER MB"
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exit -1
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fi
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echo ""
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echo "Creating volumes for persistent storage..."
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echo "Created $(docker volume create --name=sentry-data)."
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echo "Created $(docker volume create --name=sentry-postgres)."
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echo ""
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if [ -f "$ENV_FILE" ]; then
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echo "$ENV_FILE already exists, skipped creation."
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else
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echo "Creating $ENV_FILE..."
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cp -n .env.example "$ENV_FILE"
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fi
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echo ""
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echo "Building and tagging Docker images..."
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echo ""
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docker-compose build
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echo ""
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echo "Docker images built."
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echo ""
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echo "Generating secret key..."
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# This is to escape the secret key to be used in sed below
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SECRET_KEY=$(docker-compose run --rm web config generate-secret-key 2> /dev/null | tail -n1 | sed -e 's/[\/&]/\\&/g')
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sed -i -e 's/^SENTRY_SECRET_KEY=.*$/SENTRY_SECRET_KEY='"$SECRET_KEY"'/' $ENV_FILE
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echo "Secret key written to $ENV_FILE"
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echo ""
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echo "Setting up database..."
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if [ $CI ]; then
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docker-compose run --rm web upgrade --noinput
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echo ""
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echo "Did not prompt for user creation due to non-interactive shell."
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echo "Run the following command to create one yourself (recommended):"
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echo ""
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echo " docker-compose run --rm web createuser"
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echo ""
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else
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docker-compose run --rm web upgrade
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fi
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cleanup
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echo ""
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echo "----------------"
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echo "You're all done! Run the following command get Sentry running:"
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echo ""
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echo " docker-compose up -d"
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echo "" |