55 lines
1.4 KiB
Bash
55 lines
1.4 KiB
Bash
#!/usr/bin/env bash
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set -euo pipefail
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: "${RUNTIME_VERSION:?RUNTIME_VERSION required}"
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RUNTIME="dotnet"
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RUNTIME_ROOT="/opt/zlh/runtimes/${RUNTIME}"
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DEST_DIR="${RUNTIME_ROOT}/${RUNTIME_VERSION}"
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CURRENT_LINK="${RUNTIME_ROOT}/current"
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ZLH_ARTIFACT_BASE_URL="${ZLH_ARTIFACT_BASE_URL:-http://10.60.0.251:8080}"
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INSTALLER_URL="${ZLH_ARTIFACT_BASE_URL%/}/devcontainer/dotnet/dotnet-install.sh"
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INSTALLER_TMP="/tmp/dotnet-install.sh"
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log() {
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echo "[zlh-installer:${RUNTIME}] $*"
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}
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fail() {
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echo "[zlh-installer:${RUNTIME}] ERROR: $*" >&2
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exit 1
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}
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download_installer() {
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log "Downloading ${INSTALLER_URL}"
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if command -v curl >/dev/null 2>&1; then
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curl -fL "${INSTALLER_URL}" -o "${INSTALLER_TMP}"
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elif command -v wget >/dev/null 2>&1; then
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wget -O "${INSTALLER_TMP}" "${INSTALLER_URL}"
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else
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fail "curl or wget is required"
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fi
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chmod +x "${INSTALLER_TMP}"
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}
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mkdir -p "${RUNTIME_ROOT}"
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if [[ -d "${DEST_DIR}" ]]; then
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log "Version already installed at ${DEST_DIR}"
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else
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mkdir -p "${DEST_DIR}"
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download_installer
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log "Installing dotnet ${RUNTIME_VERSION} into ${DEST_DIR}"
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bash "${INSTALLER_TMP}" --channel "${RUNTIME_VERSION}" --install-dir "${DEST_DIR}"
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fi
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ln -sfn "${DEST_DIR}" "${CURRENT_LINK}"
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cat >/etc/profile.d/zlh-dotnet.sh <<EOF
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export PATH="${CURRENT_LINK}:\$PATH"
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EOF
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chmod +x /etc/profile.d/zlh-dotnet.sh
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chmod -R 755 "${DEST_DIR}"
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rm -f "${INSTALLER_TMP}"
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log "Install complete"
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