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https://gitlab.alpinelinux.org/alpine/cloud/tiny-cloud.git
synced 2026-02-04 04:22:43 +03:00
Add scaleway support
This commit is contained in:
Hugo Rodrigues
Jake Buchholz Göktürk
parent
0013a775c6
commit
119d7a686e
40
lib/tiny-cloud/cloud/scaleway/imds
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40
lib/tiny-cloud/cloud/scaleway/imds
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@ -0,0 +1,40 @@
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# Scaleway Instance MetaData Service variables and functions
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# vim:set filetype=sh:
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# shellcheck shell=sh
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IMDS_ENDPOINT="169.254.42.42"
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IMDS_URI="conf"
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IMDS_HOSTNAME="HOSTNAME"
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IMDS_LOCAL_HOSTNAME="$IMDS_HOSTNAME"
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IMDS_SSH_KEYS="SSH_PUBLIC_KEYS_[0-9]+_KEY"
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_imds() {
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wget --quiet --timeout 1 --output-document - "http://$IMDS_ENDPOINT/$IMDS_URI$IMDS_QUERY" | egrep "^${1}=" | cut -d'=' -f2
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}
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_imds_ssh_keys() {
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imds "$IMDS_SSH_KEYS" | tr -d "'" | sort -u
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}
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_imds_userdata() {
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mkdir -p "$ROOT/run/tiny-cloud"
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TMPFILE=$(mktemp "$ROOT/run/tiny-cloud/userdata.XXXXXX")
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trap cleanup EXIT
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cleanup() {
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rm $TMPFILE
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}
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# Scaleway requires IMDS to use low-numbered ports to fetch
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# userdata, which wget can't do
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printf "GET /user_data/cloud-init HTTP/1.0\r\n\r\n" \
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| nc -w 1 -p 1000 "$IMDS_ENDPOINT" 80 > $TMPFILE
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STATUS=$(head -n 1 $TMPFILE | cut -d ' ' -f 2)
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if [ $STATUS -eq 200 ]; then
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awk 'NR==1,/^\r$/ {next} {printf "%s%s",$0,RT}' $TMPFILE
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fi
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}
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21
tests/bin/nc
21
tests/bin/nc
@ -1,6 +1,27 @@
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#!/bin/sh
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input="$(cat)"
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host=""
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port=""
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local_port=1024
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case "$input" in
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-*) echo "nc: bad input: \$input" >&2; exit 1;;
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esac
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while [ ! -z $1 ]; do
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case $1 in
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-w) shift 2;;
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-p) local_port=$2; shift 2;;
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*) if [ -z $host ]; then host=$1; elif [ -z $port ]; then port=$1; fi; shift 1;;
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esac
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done
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# Scaleway
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if [ "$CLOUD" = "scaleway" ]; then
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if [ $local_port -gt 1023 ]; then
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NC_CONTENT="invalid local port"
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else
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NC_CONTENT="$(cat ${NC_FILE:-$host.txt})"
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fi
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printf "HTTP/1.1 200 OK\r\n\r\n%s" "$NC_CONTENT"
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else
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echo "token-foo"
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fi
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@ -84,13 +84,19 @@ path="${url#http*://$host}"
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path="${path#${WGET_STRIP_PREFIX:-/}}"
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path="${path%\?*}"
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if [ -z "$WGETCONTENT" ]; then
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# Scaleway has all the data on a single TXT endpoint
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if [ "$CLOUD" = "scaleway" ]; then
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cat "${WGET_YAML:-$host.txt}"
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else
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(
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IFS=/
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set -- ${path#/}
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yx -f "${WGET_YAML:-$host.yaml}" "$@" 2>/dev/null
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)
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fi
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fi
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: "${outfile:=index.html}"
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case "$outfile" in
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@ -5,7 +5,7 @@
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. $(atf_get_srcdir)/test_env.sh
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export PREFIX="$srcdir"
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PROVIDERS="alpine aws azure gcp nocloud"
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PROVIDERS="alpine aws azure gcp nocloud scaleway"
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init_tests \
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imds_help \
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@ -17,6 +17,7 @@ init_tests \
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imds_hostname_gcp \
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imds_hostname_nocloud \
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imds_hostname_oci \
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imds_hostname_scaleway \
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\
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imds_local_hostname_alpine \
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imds_local_hostname_aws \
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@ -24,6 +25,7 @@ init_tests \
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imds_local_hostname_gcp \
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imds_local_hostname_nocloud \
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imds_local_hostname_oci \
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imds_local_hostname_scaleway \
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\
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imds_ssh_keys_alpine \
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imds_ssh_keys_aws \
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@ -31,9 +33,12 @@ init_tests \
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imds_ssh_keys_gcp \
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imds_ssh_keys_nocloud \
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imds_ssh_keys_oci \
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imds_ssh_keys_scaleway \
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\
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imds_nocloud_cmdline_local_hostname \
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imds_nocloud_smbios_local_hostname
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imds_nocloud_smbios_local_hostname \
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\
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imds_userdata_scaleway
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imds_help_body() {
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atf_check -o match:"Usage: imds" imds -h
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@ -66,6 +71,12 @@ imds_hostname_azure_body() { check_hostname azure; }
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imds_hostname_gcp_body() { check_hostname gcp; }
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imds_hostname_nocloud_body() { check_hostname nocloud; }
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imds_hostname_oci_body() { check_hostname oci; }
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imds_hostname_scaleway_body() {
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fake_metadata scaleway <<-EOF
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HOSTNAME=myhostname
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EOF
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CLOUD="scaleway" atf_check -o match:"myhostname" imds @hostname
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}
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check_local_hostname() {
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fake_metadata "$1" <<-EOF
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@ -86,6 +97,12 @@ imds_local_hostname_azure_body() { check_local_hostname azure; }
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imds_local_hostname_gcp_body() { check_local_hostname gcp; }
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imds_local_hostname_nocloud_body() { check_local_hostname nocloud; }
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imds_local_hostname_oci_body() { check_local_hostname oci; }
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imds_local_hostname_scaleway_body() {
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fake_metadata scaleway <<-EOF
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HOSTNAME=myhostname
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EOF
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CLOUD="scaleway" atf_check -o match:"myhostname" imds @local-hostname
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}
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check_ssh_keys() {
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local key="ssh-ed25519 keydata"
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@ -106,6 +123,7 @@ check_ssh_keys() {
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# oci
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metadata:
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ssh_authorized_keys: $key
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EOF
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CLOUD="$1" atf_check -o match:"$key" imds @ssh-keys
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}
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@ -115,6 +133,21 @@ imds_ssh_keys_azure_body() { check_ssh_keys azure; }
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imds_ssh_keys_gcp_body() { check_ssh_keys gcp; }
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imds_ssh_keys_nocloud_body() { check_ssh_keys nocloud; }
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imds_ssh_keys_oci_body() { check_ssh_keys oci; }
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imds_ssh_keys_scaleway_body() {
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local key="ssh-ed25519 keydata"
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fake_metadata scaleway <<-EOF
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SSH_PUBLIC_KEYS=1
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SSH_PUBLIC_KEYS_0='ID KEY FINGERPRINT CREATION_DATE MODIFICATION_DATE DESCRIPTION IP'
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SSH_PUBLIC_KEYS_0_ID=00000000-0000-0000-0000-000000000000
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SSH_PUBLIC_KEYS_0_KEY='$key'
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SSH_PUBLIC_KEYS_0_FINGERPRINT='256 MD5:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00 ssh_test_key (ssh-ed25519)'
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SSH_PUBLIC_KEYS_0_CREATION_DATE=2024-01-25T19:51:28.263483+00:00
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SSH_PUBLIC_KEYS_0_MODIFICATION_DATE=2024-01-25T19:51:28.263483+00:00
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SSH_PUBLIC_KEYS_0_DESCRIPTION=ssh_test_key
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SSH_PUBLIC_KEYS_0_IP=
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EOF
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CLOUD="scaleway" atf_check -o match:"$key" imds @ssh-keys
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}
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imds_nocloud_cmdline_local_hostname_body() {
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atf_require_prog yx
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@ -137,3 +170,11 @@ imds_nocloud_smbios_local_hostname_body() {
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imds @local-hostname
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done
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}
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imds_userdata_scaleway_body() {
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local cmd="sh ./cmd"
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fake_userdata_scaleway <<-EOF
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$cmd
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EOF
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CLOUD="scaleway" atf_check -o match:"$cmd" imds @userdata
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}
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@ -25,7 +25,7 @@ init_tests \
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userdata_type \
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run_userdata
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PROVIDERS="alpine aws azure gcp nocloud oci"
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PROVIDERS="alpine aws azure gcp nocloud oci scaleway"
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expand_root_body() {
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mkdir proc
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@ -7,6 +7,7 @@ PATH="$atf_srcdir/bin:$srcdir/bin:$srcdir/sbin:$PATH"
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export TINY_CLOUD_BASEDIR="$srcdir"
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export ROOT="$PWD"
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init_tests() {
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TESTS=
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for t; do
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@ -83,6 +84,15 @@ fake_metadata_oci() {
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export WGET_STRIP_PREFIX="/opc/v2"
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}
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fake_metadata_scaleway() {
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cat > "169.254.42.42.txt"
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export WGET_STRIP_PREFIX="/conf"
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}
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fake_userdata_scaleway() {
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cat > "169.254.42.42.txt"
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}
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fake_metadata() {
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case "${1:-$CLOUD}" in
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alpine|nocloud) fake_metadata_nocloud;;
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@ -90,6 +100,7 @@ fake_metadata() {
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azure) fake_metadata_azure;;
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gcp) fake_metadata_gcp;;
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oci) fake_metadata_oci;;
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scaleway) fake_metadata_scaleway;;
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*) echo "TODO: fake_metadata_$CLOUD" >&2;;
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esac
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}
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@ -6,7 +6,7 @@
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export PREFIX="$srcdir"
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export MOCK=echo
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PROVIDERS="alpine aws azure gcp nocloud oci"
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PROVIDERS="alpine aws azure gcp nocloud oci scaleway"
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init_tests \
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tiny_cloud_help \
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