From d8a2f732b300cdbb892e0878fe87dbb7a0ef6d03 Mon Sep 17 00:00:00 2001
From: Patrick Spek <p.spek@tyil.nl>
Date: Fri, 15 Apr 2022 16:32:43 +0200
Subject: Initial commit

---
 lib/subcommands/bootstrap.bash | 72 ++++++++++++++++++++++++++++++++++++++++++
 lib/subcommands/ssh.bash       | 39 +++++++++++++++++++++++
 lib/subcommands/sysinfo.bash   | 11 +++++++
 3 files changed, 122 insertions(+)
 create mode 100644 lib/subcommands/bootstrap.bash
 create mode 100644 lib/subcommands/ssh.bash
 create mode 100644 lib/subcommands/sysinfo.bash

(limited to 'lib/subcommands')

diff --git a/lib/subcommands/bootstrap.bash b/lib/subcommands/bootstrap.bash
new file mode 100644
index 0000000..b2e540b
--- /dev/null
+++ b/lib/subcommands/bootstrap.bash
@@ -0,0 +1,72 @@
+#!/usr/bin/env bash
+
+subcommand()
+{
+	remote="$1" ; shift
+
+	if [[ -z "$remote" ]]
+	then
+		info "bootstrap" "No remote given, bootstrapping from scratch"
+		bootstrap_local
+		return
+	fi
+
+	bootstrap_remote
+}
+
+bootstrap_local()
+{
+	local dirs=(
+		"$BASHTARD_ETCDIR"
+		"$BASHTARD_ETCDIR/hosts.d"
+		"$BASHTARD_ETCDIR/os.d"
+		"$BASHTARD_ETCDIR/playbooks.d"
+		"$BASHTARD_ETCDIR/playbook-registry.d/"
+	)
+
+	local files=(
+		"$BASHTARD_ETCDIR/defaults"
+		"$BASHTARD_ETCDIR/playbooks"
+		"$BASHTARD_ETCDIR/playbook-registry.d/${BASHTARD_PLATFORM[fqdn]}"
+		"$BASHTARD_ETCDIR/hosts.d/${BASHTARD_PLATFORM[fqdn]}"
+		"$BASHTARD_ETCDIR/os.d/${BASHTARD_PLATFORM[key]}"
+	)
+
+	for dir in "${dirs[@]}"
+	do
+		notice "bootstrap" "Creating $dir"
+		mkdir -p -- "$dir"
+	done
+
+	for file in "${files[@]}"
+	do
+		notice "bootstrap" "Creating $file"
+		touch -- "$file"
+	done
+}
+
+bootstrap_remote()
+{
+	notice "bootstrap" "Cloning $1 to $BASHTARD_ETCDIR"
+	git clone "$1" "$BASHTARD_ETCDIR"
+
+	local files=(
+		"$BASHTARD_ETCDIR/hosts.d/${BASHTARD_PLATFORM[fqdn]}"
+		"$BASHTARD_ETCDIR/os.d/${BASHTARD_PLATFORM[key]}"
+		"$BASHTARD_ETCDIR/playbook-registry.d/${BASHTARD_PLATFORM[fqdn]}"
+	)
+
+	for file in "${files[@]}"
+	do
+		[[ -f "$file" ]] && continue
+
+		notice "bootstrap" "Creating $file"
+		touch -- "$file"
+	done
+
+	while read -r playbook url
+	do
+		notice bootstrap "Cloning $playbook from $url"
+		git clone "$url" "$BASHTARD_ETCDIR/playbooks.d"
+	done < "$BASHTARD_ETCDIR/playbooks"
+}
diff --git a/lib/subcommands/ssh.bash b/lib/subcommands/ssh.bash
new file mode 100644
index 0000000..19ead9a
--- /dev/null
+++ b/lib/subcommands/ssh.bash
@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+
+subcommand()
+{
+	local ssh="$(config app.ssh)"
+
+	if [[ ! -d "$BASHTARD_ETCDIR/hosts.d" ]]
+	then
+		crit "$BASHTARD_NAME/ssh" "Could not find hosts file at $BASHTARD_ETCDIR/hosts.d"
+		return 3
+	fi
+
+	chgdir "$BASHTARD_ETCDIR/hosts.d"
+
+	for node in *
+	do
+		local user
+		local host
+		local ip
+
+		user="$(config_for "$node" "ssh.user" "root")"
+
+		# Try IPv6 first
+		host="$(config_for "$node" "ssh.host" "$(config_for "$node" "vpn.ipv6")")"
+
+		if [[ -z "$host" ]]
+		then
+			# Otherwise try IPv4
+			host="$(config_for "$node" "ssh.host" "$(config_for "$node" "vpn.ipv4")")"
+		fi
+
+		notice "ssh" "$user@$node ($host) > $*"
+
+		$ssh "$user@$host" "$@"
+
+		unset user
+		unset host
+	done
+}
diff --git a/lib/subcommands/sysinfo.bash b/lib/subcommands/sysinfo.bash
new file mode 100644
index 0000000..5010798
--- /dev/null
+++ b/lib/subcommands/sysinfo.bash
@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+
+subcommand() {
+	printf "%-15s %s\n" "basedir" "$BASHTARD_BASEDIR"
+	printf "%-15s %s\n" "etcdir" "$BASHTARD_ETCDIR"
+
+	for key in "${!BASHTARD_PLATFORM[@]}"
+	do
+		printf "%-15s %s\n" "$key" "${BASHTARD_PLATFORM[$key]}"
+	done
+}
-- 
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