core: vagrant provision triggers sentinel creation [GH-4393]

This commit is contained in:
Mitchell Hashimoto 2014-08-29 10:26:44 -07:00
parent bf75dc16e4
commit d1d8ce7d52
2 changed files with 43 additions and 43 deletions

View File

@ -43,6 +43,8 @@ BUG FIXES:
- core: Use "-f" to `rm` files in case pty is true. [GH-4410]
- core: SSH key doesn't have to be owned by our user if we're running
as root. [GH-4387]
- core: "vagrant provision" will cause "vagrant up" to properly not
reprovision. [GH-4393]
- commands/package: base package won't crash with exception [GH-4017]
- commands/rsync-auto: Destroyed machines won't raise exceptions. [GH-4031]
- communicators/ssh: Nicer error if remote unexpectedly disconects. [GH-4038]

View File

@ -27,49 +27,49 @@ module Vagrant
config_enabled = env[:provision_enabled] if env.has_key?(:provision_enabled)
# Check if we already provisioned, and if so, disable the rest
sentinel_enabled = true
provision_enabled = true
ignore_sentinel = true
if env.has_key?(:provision_ignore_sentinel)
ignore_sentinel = env[:provision_ignore_sentinel]
end
if ignore_sentinel
@logger.info("Ignoring sentinel check, forcing provision")
end
sentinel_path = nil
@logger.info("Checking provisioner sentinel file...")
sentinel_path = env[:machine].data_dir.join("action_provision")
update_sentinel = false
if !ignore_sentinel
@logger.info("Checking provisioner sentinel if we should run...")
sentinel_path = env[:machine].data_dir.join("action_provision")
if sentinel_path.file?
# The sentinel file is in the format of "version:data" so that
# we can remain backwards compatible with previous sentinels.
# Versions so far:
#
# Vagrant < 1.5.0: A timestamp. The weakness here was that
# if it wasn't cleaned up, it would incorrectly not provision
# new machines.
#
# Vagrant >= 1.5.0: "1.5:ID", where ID is the machine ID.
# We compare both so we know whether it is a new machine.
#
contents = sentinel_path.read.chomp
parts = contents.split(":", 2)
if sentinel_path.file?
# The sentinel file is in the format of "version:data" so that
# we can remain backwards compatible with previous sentinels.
# Versions so far:
#
# Vagrant < 1.5.0: A timestamp. The weakness here was that
# if it wasn't cleaned up, it would incorrectly not provision
# new machines.
#
# Vagrant >= 1.5.0: "1.5:ID", where ID is the machine ID.
# We compare both so we know whether it is a new machine.
#
contents = sentinel_path.read.chomp
parts = contents.split(":", 2)
if parts.length == 1
@logger.info("Old-style sentinel found! Not provisioning.")
sentinel_enabled = false
update_sentinel = true
elsif parts[0] == "1.5" && parts[1] == env[:machine].id.to_s
@logger.info("Sentinel found! Not provisioning.")
sentinel_enabled = false
else
@logger.info("Sentinel found with another machine ID. Removing.")
sentinel_path.unlink
end
if parts.length == 1
@logger.info("Old-style sentinel found! Not provisioning.")
provision_enabled = false if !ignore_sentinel
update_sentinel = true
elsif parts[0] == "1.5" && parts[1] == env[:machine].id.to_s
@logger.info("Sentinel found! Not provisioning.")
provision_enabled = false if !ignore_sentinel
else
@logger.info("Sentinel found with another machine ID. Removing.")
sentinel_path.unlink
end
end
# Store the value so that other actions can use it
env[:provision_enabled] = sentinel_enabled if !env.has_key?(:provision_enabled)
env[:provision_enabled] = provision_enabled if !env.has_key?(:provision_enabled)
# Ask the provisioners to modify the configuration if needed
provisioner_instances(env).each do |p, _|
@ -79,16 +79,6 @@ module Vagrant
# Continue, we need the VM to be booted.
@app.call(env)
# Write the sentinel if we have to
if sentinel_path
if update_sentinel || !sentinel_path.file?
@logger.info("Writing provisioning sentinel so we don't provision again")
sentinel_path.open("w") do |f|
f.write("1.5:#{env[:machine].id}")
end
end
end
# If we're configured to not provision, notify the user and stop
if !config_enabled
env[:ui].info(I18n.t("vagrant.actions.vm.provision.disabled_by_config"))
@ -97,10 +87,18 @@ module Vagrant
# If we're not provisioning because of the sentinel, tell the user
# but continue trying for the "always" provisioners
if !sentinel_enabled
if !provision_enabled
env[:ui].info(I18n.t("vagrant.actions.vm.provision.disabled_by_sentinel"))
end
# Write the sentinel if we have to
if update_sentinel || !sentinel_path.file?
@logger.info("Writing provisioning sentinel so we don't provision again")
sentinel_path.open("w") do |f|
f.write("1.5:#{env[:machine].id}")
end
end
type_map = provisioner_type_map(env)
provisioner_instances(env).each do |p, options|
type_name = type_map[p]
@ -108,7 +106,7 @@ module Vagrant
!env[:provision_types].include?(type_name)
# Don't run if sentinel is around and we're not always running
next if !sentinel_enabled && options[:run] != :always
next if !provision_enabled && options[:run] != :always
env[:ui].info(I18n.t(
"vagrant.actions.vm.provision.beginning",