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4c5326ce85
Otherwise prepare-base is likely to fail when first run (but then succeed when rerun, because the container is left running), because the container isn't up yet when we try to operate in it. Also clean up the placement of `set -e` vs `set -x`.
82 lines
2.0 KiB
Bash
Executable File
82 lines
2.0 KiB
Bash
Executable File
#!/bin/bash
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set -e
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usage() {
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echo "usage: install -r RELEASE {TARBALL|DIR} [...installer opts..]" >&2
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exit 1
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}
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args="$(getopt -o +r: --long help,release: -- "$@")"
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eval "set -- $args"
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while true; do
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case "$1" in
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--help) usage;;
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-r|--release) RELEASE="$2"; shift; shift;;
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--) shift; break;;
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*) usage;;
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esac
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done
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INSTALLER="$1"; shift
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INSTALLER_ARGS=("$@"); set --
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if [ -z "$RELEASE" ] || [ -z "$INSTALLER" ]; then
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usage
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fi
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if [ "$EUID" -ne 0 ]; then
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echo "error: this script must be run as root" >&2
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exit 1
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fi
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set -x
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THIS_DIR="$(dirname "$(readlink -f "$0")")"
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BASE_CONTAINER_NAME=zulip-install-"$RELEASE"-base
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if ! lxc-info -n "$BASE_CONTAINER_NAME" >/dev/null 2>&1; then
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"$THIS_DIR"/prepare-base "$RELEASE"
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fi
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while [ -z "$CONTAINER_NAME" ] || lxc-info -n "$CONTAINER_NAME" >/dev/null 2>&1; do
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shared_dir="$(mktemp -d --tmpdir "$RELEASE"-XXXXX)"
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CONTAINER_NAME=zulip-install-"$(basename "$shared_dir")"
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done
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message="$(cat <<EOF
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Container:
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sudo lxc-attach -n $CONTAINER_NAME
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Unpacked tree:
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sudo ls $shared_dir/mnt/zulip-server
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EOF
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)"
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trap 'set +x; echo "$message"' EXIT
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if [ -d "$INSTALLER" ]; then
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installer_dir="$(readlink -f $INSTALLER)"
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else
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installer_dir="$(mktemp -d --tmpdir zulip-server-XXXXX)"
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tar -xf "$INSTALLER" -C "$installer_dir" --transform='s,^[^/]*,zulip-server,'
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fi
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mkdir -p /srv/zulip/test-install/pip-cache
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mkdir "$shared_dir"/upper "$shared_dir"/work "$shared_dir"/mnt
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mount -t overlay overlay \
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-o lowerdir="$installer_dir",upperdir="$shared_dir"/upper,workdir="$shared_dir"/work \
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"$shared_dir"/mnt
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lxc-copy --ephemeral --keepdata -n "$BASE_CONTAINER_NAME" -N "$CONTAINER_NAME" \
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-m bind="$shared_dir"/mnt:/tmp/src/,bind=/srv/zulip/test-install/pip-cache:/root/.cache/pip
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"$THIS_DIR"/lxc-wait -n "$CONTAINER_NAME"
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run() {
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lxc-attach -n "$CONTAINER_NAME" -- "$@"
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}
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run eatmydata -- /tmp/src/zulip-server/scripts/setup/install --self-signed-cert "${INSTALLER_ARGS[@]}"
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# TODO settings.py, initialize-database, create realm
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