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annotate master/bin/vmss_setup.sh @ 32:9342f6269edf

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rewritten to be faster, maybe, and avoid earlier bug
author Henry S. Thompson <ht@markup.co.uk>
date Tue, 20 Nov 2018 10:31:05 +0000
parents a7637c994964
children
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7
a7637c994964 cull_network.py, parse_load_balance.py, vmss_setup.sh x 2, vmss_create.sh:
Henry S. Thompson <ht@markup.co.uk>
parents:
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1 #!/bin/bash
a7637c994964 cull_network.py, parse_load_balance.py, vmss_setup.sh x 2, vmss_create.sh:
Henry S. Thompson <ht@markup.co.uk>
parents:
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2 set -e -o pipefail
a7637c994964 cull_network.py, parse_load_balance.py, vmss_setup.sh x 2, vmss_create.sh:
Henry S. Thompson <ht@markup.co.uk>
parents:
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3 if [ $# != 4 ]; then
a7637c994964 cull_network.py, parse_load_balance.py, vmss_setup.sh x 2, vmss_create.sh:
Henry S. Thompson <ht@markup.co.uk>
parents:
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4 cat 1>&2 <<EOF
a7637c994964 cull_network.py, parse_load_balance.py, vmss_setup.sh x 2, vmss_create.sh:
Henry S. Thompson <ht@markup.co.uk>
parents:
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5 Usage: $0 --resource-group group --name name
a7637c994964 cull_network.py, parse_load_balance.py, vmss_setup.sh x 2, vmss_create.sh:
Henry S. Thompson <ht@markup.co.uk>
parents:
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6 Where name is the name of a VM scale set."
a7637c994964 cull_network.py, parse_load_balance.py, vmss_setup.sh x 2, vmss_create.sh:
Henry S. Thompson <ht@markup.co.uk>
parents:
diff changeset
7
a7637c994964 cull_network.py, parse_load_balance.py, vmss_setup.sh x 2, vmss_create.sh:
Henry S. Thompson <ht@markup.co.uk>
parents:
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8 This script:
a7637c994964 cull_network.py, parse_load_balance.py, vmss_setup.sh x 2, vmss_create.sh:
Henry S. Thompson <ht@markup.co.uk>
parents:
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9 1. Insecurely gets SSH host keys and adds them to your ~/.ssh/known_hosts .
a7637c994964 cull_network.py, parse_load_balance.py, vmss_setup.sh x 2, vmss_create.sh:
Henry S. Thompson <ht@markup.co.uk>
parents:
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10 2. Copies your ~/.azure to the machines so they have command line access.
a7637c994964 cull_network.py, parse_load_balance.py, vmss_setup.sh x 2, vmss_create.sh:
Henry S. Thompson <ht@markup.co.uk>
parents:
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11 3. Installs delete and deallocate commands so you can stop them from inside.
a7637c994964 cull_network.py, parse_load_balance.py, vmss_setup.sh x 2, vmss_create.sh:
Henry S. Thompson <ht@markup.co.uk>
parents:
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12 4. Prints SSH connection information.
a7637c994964 cull_network.py, parse_load_balance.py, vmss_setup.sh x 2, vmss_create.sh:
Henry S. Thompson <ht@markup.co.uk>
parents:
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13 EOF
a7637c994964 cull_network.py, parse_load_balance.py, vmss_setup.sh x 2, vmss_create.sh:
Henry S. Thompson <ht@markup.co.uk>
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14 exit 1
a7637c994964 cull_network.py, parse_load_balance.py, vmss_setup.sh x 2, vmss_create.sh:
Henry S. Thompson <ht@markup.co.uk>
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15 fi
a7637c994964 cull_network.py, parse_load_balance.py, vmss_setup.sh x 2, vmss_create.sh:
Henry S. Thompson <ht@markup.co.uk>
parents:
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16 ip=$(az vmss list-instance-connection-info $@ --output tsv | head -n 1 | cut -d : -f 1)
a7637c994964 cull_network.py, parse_load_balance.py, vmss_setup.sh x 2, vmss_create.sh:
Henry S. Thompson <ht@markup.co.uk>
parents:
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17 echo IP address $ip 1>&2
a7637c994964 cull_network.py, parse_load_balance.py, vmss_setup.sh x 2, vmss_create.sh:
Henry S. Thompson <ht@markup.co.uk>
parents:
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18 az network lb show $1 $2 $3 ${4}LB --o json | \
a7637c994964 cull_network.py, parse_load_balance.py, vmss_setup.sh x 2, vmss_create.sh:
Henry S. Thompson <ht@markup.co.uk>
parents:
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19 "$(dirname "$0")"/internal/parse_load_balance.py $ip | \
a7637c994964 cull_network.py, parse_load_balance.py, vmss_setup.sh x 2, vmss_create.sh:
Henry S. Thompson <ht@markup.co.uk>
parents:
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20 parallel --gnu --colsep ' ' "$(dirname "$0")"/internal/vmss_setup.sh {} $@