env/lib/common.sh

   1 #!/usr/bin/env bash
   2 set -eu -o pipefail
   3
   4 IRONIC_DATA_DIR=${IRONIC_DATA_DIR:-"/opt/ironic"}
   5 #IRONIC_PROVISIONING_INTERFACE is required to be provisioning, don't change it
   6 IRONIC_INTERFACE=${IRONIC_INTERFACE:-}
   7 IRONIC_PROVISIONING_INTERFACE=${IRONIC_PROVISIONING_INTERFACE:-"provisioning"}
   8 IRONIC_IPMI_INTERFACE=${IRONIC_IPMI_INTERFACE:-}
   9 IRONIC_PROVISIONING_INTERFACE_IP=${IRONIC_PROVISIONING_INTERFACE_IP:-"172.22.0.1"}
  10 BM_IMAGE_URL=${BM_IMAGE_URL:-"https://cloud-images.ubuntu.com/focal/current/focal-server-cloudimg-amd64.img"}
  11 BM_IMAGE=${BM_IMAGE:-"focal-server-cloudimg-amd64.img"}
  12
  13 #Baremetal operator repository URL
  14 BMOREPO="${BMOREPO:-https://github.com/metal3-io/baremetal-operator.git}"
  15 #Path to clone the baremetal operator repo
  16 BMOPATH="/opt/src/github.com/metal3-io/baremetal-operator"
  17 #Bare Metal Operator version to use
  18 BMO_VERSION="capm3-v0.5.1"
  19
  20 #KuD repository URL
  21 KUDREPO="${KUDREPO:-https://github.com/onap/multicloud-k8s.git}"
  22 #Path to clone the KuD repo
  23 KUDPATH="/opt/src/github.com/onap/multicloud-k8s"
  24 #KuD version to use
  25 KUD_VERSION="ed96bca7fe415f1636d82c26af15d7474bdfe876"
  26
  27 #EMCO repository URL
  28 EMCOREPO="${EMCOREPO:-https://github.com/open-ness/EMCO.git}"
  29 #Path to clone the EMCO repo
  30 EMCOPATH="/opt/src/github.com/open-ness/EMCO"
  31 #EMCO version to use
  32 EMCO_VERSION="openness-21.03.06"
  33
  34 #Discard existing repo directory
  35 FORCE_REPO_UPDATE="${FORCE_REPO_UPDATE:-true}"
  36
  37 # The kustomize version to use
  38 KUSTOMIZE_VERSION="v4.3.0"
  39
  40 #Cluster API version to use
  41 CAPI_VERSION="v0.4.3"
  42
  43 #Cluster API version to use
  44 CAPM3_VERSION="v0.5.1"
  45
  46 #The flux version to use
  47 FLUX_VERSION="0.20.0"
  48
  49 #The sops version to use
  50 SOPS_VERSION="v3.7.1"
  51
  52 #refered from onap
  53 function call_api {
  54     #Runs curl with passed flags and provides
  55     #additional error handling and debug information
  56
  57     #Function outputs server response body
  58     #and performs validation of http_code
  59
  60     local status
  61     local curl_response_file="$(mktemp -p /tmp)"
  62     local curl_common_flags=(-s -w "%{http_code}" -o "${curl_response_file}")
  63     local command=(curl "${curl_common_flags[@]}" "$@")
  64
  65     echo "[INFO] Running '${command[@]}'" >&2
  66     if ! status="$("${command[@]}")"; then
  67         echo "[ERROR] Internal curl error! '$status'" >&2
  68         cat "${curl_response_file}"
  69         rm "${curl_response_file}"
  70         return 2
  71     else
  72         echo "[INFO] Server replied with status: ${status}" >&2
  73         cat "${curl_response_file}"
  74         rm "${curl_response_file}"
  75         if [[ "${status:0:1}" =~ [45] ]]; then
  76             return 1
  77         else
  78             return 0
  79         fi
  80     fi
  81 }
  82
  83 function list_nodes {
  84     NODES_FILE="${IRONIC_DATA_DIR}/nodes.json"
  85
  86     if [ ! -f "$NODES_FILE" ]; then
  87         exit 1
  88     fi
  89
  90     # The boot MAC address must be specified when a port is included
  91     # in the IPMI driver address (i.e when using the VirtualBMC
  92     # controller).  Note that the below is a bit of a hack as it only
  93     # checks the first entry in NODES_FILE for the port.
  94     if cat "$NODES_FILE" |
  95             jq -r '.nodes[0].ipmi_driver_info.address' | grep -c ':[0-9]\+$' >/dev/null; then
  96         BOOT_LINK=$(cat "$NODES_FILE" |
  97                         jq -r '.nodes[0].net.links | map(.id=="provisioning_nic") | index(true)')
  98         cat "$NODES_FILE" |
  99             jq -r --argjson BOOT_LINK $BOOT_LINK '.nodes[] | [
 100                .name,
 101                .ipmi_driver_info.username,
 102                .ipmi_driver_info.password,
 103                .ipmi_driver_info.address,
 104                .net.links[$BOOT_LINK].ethernet_mac_address,
 105                .os.username,
 106                .os.password,
 107                .os.image_name
 108                ] | @csv' |
 109             sed 's/"//g'
 110     else
 111         cat "$NODES_FILE" |
 112             jq -r '.nodes[] | [
 113                .name,
 114                .ipmi_driver_info.username,
 115                .ipmi_driver_info.password,
 116                .ipmi_driver_info.address,
 117                "",
 118                .os.username,
 119                .os.password,
 120                .os.image_name
 121                ] | @csv' |
 122             sed 's/"//g'
 123     fi
 124 }
 125
 126 # Returns "null" when the field is not present
 127 function networkdata_networks_field {
 128     name=$1
 129     network=$2
 130     field=$3
 131     NODES_FILE="${IRONIC_DATA_DIR}/nodes.json"
 132     cat $NODES_FILE | jq -c -r --arg name "$name" --arg network "$network" --arg field "$field" '.nodes[] | select(.name==$name) | .net.networks[] | select(.id==$network).'${field}
 133 }
 134
 135 # Returns "null" when the field is not present
 136 function networkdata_links_field {
 137     name=$1
 138     link=$2
 139     field=$3
 140     NODES_FILE="${IRONIC_DATA_DIR}/nodes.json"
 141     cat $NODES_FILE | jq -c -r --arg name "$name" --arg link "$link" --arg field "$field" '.nodes[] | select(.name==$name) | .net.links[] | select(.id==$link).'${field}
 142 }
 143
 144 function node_networkdata {
 145     name=$1
 146
 147     NODES_FILE="${IRONIC_DATA_DIR}/nodes.json"
 148
 149     if [ ! -f "$NODES_FILE" ]; then
 150         exit 1
 151     fi
 152
 153     printf "networks:\n"
 154     for network in $(cat $NODES_FILE | jq -r --arg name "$name" '.nodes[] | select(.name==$name) | .net.networks[].id'); do
 155         link=$(networkdata_networks_field $name $network "link")
 156         type=$(networkdata_networks_field $name $network "type")
 157         mac=$(networkdata_links_field $name $link "ethernet_mac_address")
 158
 159         # Optional values
 160         ip_address=$(networkdata_networks_field $name $network "ip_address")
 161         gateway=$(networkdata_networks_field $name $network "gateway")
 162         dns_nameservers=$(networkdata_networks_field $name $network "dns_nameservers")
 163
 164         printf "  ${network}:\n"
 165         printf "    macAddress: ${mac}\n"
 166         printf "    type: ${type}\n"
 167         if [[ $ip_address != "null" ]]; then
 168             printf "    ipAddress: ${ip_address}\n"
 169         fi
 170         if [[ $gateway != "null" ]]; then
 171             printf "    gateway: ${gateway}\n"
 172         fi
 173         if [[ $dns_nameservers != "null" ]]; then
 174             printf "    nameservers: ${dns_nameservers}\n"
 175         fi
 176     done
 177 }
 178
 179 function wait_for {
 180     local -r interval=${WAIT_FOR_INTERVAL:-30s}
 181     local -r max_tries=${WAIT_FOR_TRIES:-20}
 182     local try=0
 183     until "$@"; do
 184         echo "[${try}/${max_tries}] - Waiting ${interval} for $*"
 185         sleep ${interval}
 186         try=$((try+1))
 187         if [[ ${try} -ge ${max_tries} ]]; then
 188             return 1
 189         fi
 190     done
 191 }
 192
 193 function clone_repository {
 194     local -r path=$1
 195     local -r repo=$2
 196     local -r version=$3
 197     mkdir -p $(dirname ${path})
 198     if [[ -d ${path} && "${FORCE_REPO_UPDATE}" == "true" ]]; then
 199        rm -rf "${path}"
 200     fi
 201     if [ ! -d "${path}" ] ; then
 202         pushd $(dirname ${path})
 203         git clone "${repo}"
 204         popd
 205     else
 206        pushd "${path}"
 207        git fetch
 208        popd
 209     fi
 210     pushd "${path}"
 211     git reset --hard "${version}"
 212     popd
 213 }
 214
 215 function clone_baremetal_operator_repository {
 216     clone_repository ${BMOPATH} ${BMOREPO} ${BMO_VERSION}
 217 }
 218
 219 function clone_kud_repository {
 220     clone_repository ${KUDPATH} ${KUDREPO} ${KUD_VERSION}
 221 }
 222
 223 function clone_emco_repository {
 224     clone_repository ${EMCOPATH} ${EMCOREPO} ${EMCO_VERSION}
 225 }
 226
 227 function install_kustomize {
 228     curl -sL "https://github.com/kubernetes-sigs/kustomize/releases/download/kustomize%2F${KUSTOMIZE_VERSION}/kustomize_${KUSTOMIZE_VERSION}_linux_amd64.tar.gz" -o kustomize_${KUSTOMIZE_VERSION}_linux_amd64.tar.gz
 229     tar xzf kustomize_${KUSTOMIZE_VERSION}_linux_amd64.tar.gz --no-same-owner
 230     sudo install -o root -g root -m 0755 kustomize /usr/local/bin/kustomize
 231     rm kustomize_${KUSTOMIZE_VERSION}_linux_amd64.tar.gz kustomize
 232     kustomize version
 233 }
 234
 235 function install_clusterctl {
 236     curl -L https://github.com/kubernetes-sigs/cluster-api/releases/download/${CAPI_VERSION}/clusterctl-linux-amd64 -o clusterctl
 237     sudo install -o root -g root -m 0755 clusterctl /usr/local/bin/clusterctl
 238     rm clusterctl
 239     clusterctl version
 240 }
 241
 242 function install_flux_cli {
 243     export FLUX_VERSION
 244     curl -s https://fluxcd.io/install.sh | sudo -E bash
 245     flux --version
 246 }
 247
 248 function install_emcoctl {
 249     clone_emco_repository
 250     make -C ${EMCOPATH}/src/tools/emcoctl
 251     sudo install -o root -g root -m 0755 ${EMCOPATH}/bin/emcoctl/emcoctl /usr/local/bin/emcoctl
 252 }
 253
 254 function install_sops {
 255     curl -L https://github.com/mozilla/sops/releases/download/${SOPS_VERSION}/sops-${SOPS_VERSION}.linux -o sops
 256     sudo install -o root -g root -m 0755 sops /usr/local/bin/sops
 257     rm sops
 258     sops --version
 259 }
 260
 261 function fetch_image {
 262     if [[ "${BM_IMAGE_URL}" && "${BM_IMAGE}" ]]; then
 263        mkdir -p "${IRONIC_DATA_DIR}/html/images"
 264        pushd ${IRONIC_DATA_DIR}/html/images
 265        local_checksum="0"
 266        if [[ -f "${BM_IMAGE}" ]]; then
 267            local_checksum=$(md5sum ${BM_IMAGE} | awk '{print $1}')
 268        fi
 269        remote_checksum=$(curl -sL "$(dirname ${BM_IMAGE_URL})/MD5SUMS" | grep ${BM_IMAGE} | awk '{print $1}')
 270        if [[ ${local_checksum} != ${remote_checksum} ]]; then
 271             curl -o ${BM_IMAGE} --insecure --compressed -O -L ${BM_IMAGE_URL}
 272             md5sum ${BM_IMAGE} | awk '{print $1}' > ${BM_IMAGE}.md5sum
 273        fi
 274        popd
 275     fi
 276 }