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https://github.com/jpetazzo/container.training.git
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74cb1aec85
Using environment variables was a mistake, because they must be set again manually each time we want to re-apply the Terraform configurations. Instead, put the variables in a tfvars file.
78 lines
1.9 KiB
Bash
Executable File
78 lines
1.9 KiB
Bash
Executable File
#!/bin/sh
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set -e
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TIME=$(which time)
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if [ -f ~/.config/doctl/config.yaml ]; then
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export DIGITALOCEAN_ACCESS_TOKEN=$(grep ^access-token ~/.config/doctl/config.yaml | cut -d: -f2 | tr -d " ")
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fi
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if [ -f ~/.config/linode-cli ]; then
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export LINODE_TOKEN=$(grep ^token ~/.config/linode-cli | cut -d= -f2 | tr -d " ")
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fi
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[ "$1" ] || {
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echo "Syntax:"
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echo ""
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echo "$0 <provider> <region> [how-many-clusters] [min-nodes] [max-nodes]"
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echo ""
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echo "Available providers:"
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ls -1 source/modules
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echo ""
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echo "Leave the region empty to show available regions for this provider."
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echo "You can also specify ALL as a provider to simultaneously provision"
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echo "many clusters on *each* provider for benchmarking purposes."
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echo ""
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exit 1
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}
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PROVIDER="$1"
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[ "$2" ] || {
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"./source/modules/$PROVIDER/list_locations.sh"
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exit 1
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}
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[ "$TAG" ] || {
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TIMESTAMP=$(date +%Y-%m-%d-%H-%M-%S)
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RANDOMTAG=$(base64 /dev/urandom | tr A-Z a-z | tr -d /+ | head -c5)
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export TAG=tag-$TIMESTAMP-$RANDOMTAG
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}
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[ "$PROVIDER" = "ALL" ] && {
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for PROVIDER in $(ls -1 source/modules); do
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$TERMINAL -T $TAG-$PROVIDER -e sh -c "
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export TAG=$TAG-$PROVIDER
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$0 $PROVIDER
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cd $TAG-$PROVIDER
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bash
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" &
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done
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exit 0
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}
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[ -d "source/modules/$PROVIDER" ] || {
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echo "Provider '$PROVIDER' not found."
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echo "Available providers:"
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ls -1 source/modules
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exit 1
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}
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export LINODE_TOKEN=$(grep ^token ~/.config/linode-cli | cut -d= -f2 | tr -d " ")
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export DIGITALOCEAN_ACCESS_TOKEN=$(grep ^access-token ~/.config/doctl/config.yaml | cut -d: -f2 | tr -d " ")
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cp -a source $TAG
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cd $TAG
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cp -r modules/$PROVIDER modules/PROVIDER
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cat >terraform.tfvars <<EOF
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location = "$2"
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how_many_clusters = ${3-1}
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min_nodes_per_pool = ${4-2}
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max_nodes_per_pool = ${5-4}
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EOF
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$TIME -o time.1.init terraform init
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$TIME -o time.2.stage1 terraform apply -auto-approve
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cd stage2
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$TIME -o ../time.3.init terraform init
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$TIME -o ../time.4.stage2 terraform apply -auto-approve
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