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adding default_actions and dotfile src/dst paths to template these (for #125)

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deadc0de6
2019-05-01 15:55:51 +02:00
parent a4432b5696
commit 44a26a261d
10 changed files with 480 additions and 72 deletions
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68
dotdrop/dotdrop.py
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@@ -27,6 +27,48 @@ TRANS_SUFFIX = 'trans'
###########################################################
def action_executor(o, dotfile, actions, defactions, templater, post=False):
"""closure for action execution"""
def execute():
"""
execute actions and return
True, None if ok
False, errstring if issue
"""
s = 'pre' if not post else 'post'
# execute default actions
for action in defactions:
if o.dry:
LOG.dry('would execute def-{}-action: {}'.format(s,
action))
continue
if o.debug:
LOG.dbg('executing def-{}-action {}'.format(s, action))
newvars = dotfile.get_vars()
ret = action.execute(templater=templater, newvars=newvars)
if not ret:
err = 'def-{}-action \"{}\" failed'.format(s, action.key)
LOG.err(err)
return False, err
# execute actions
for action in actions:
if o.dry:
LOG.dry('would execute {}-action: {}'.format(s, action))
continue
if o.debug:
LOG.dbg('executing {}-action {}'.format(s, action))
newvars = dotfile.get_vars()
ret = action.execute(templater=templater, newvars=newvars)
if not ret:
err = '{}-action \"{}\" failed'.format(s, action.key)
LOG.err(err)
return False, err
return True, None
return execute
def cmd_install(o):
"""install dotfiles for this profile"""
dotfiles = o.dotfiles
@@ -57,14 +99,19 @@ def cmd_install(o):
and Cfg.key_actions_pre in dotfile.actions:
for action in dotfile.actions[Cfg.key_actions_pre]:
preactions.append(action)
defactions = o.install_default_actions[Cfg.key_actions_pre]
pre_actions_exec = action_executor(o, dotfile, preactions,
defactions, t, post=False)
if o.debug:
LOG.dbg('installing {}'.format(dotfile))
if hasattr(dotfile, 'link') and dotfile.link == LinkTypes.LINK:
r = inst.link(t, dotfile.src, dotfile.dst, actions=preactions)
r = inst.link(t, dotfile.src, dotfile.dst,
actionexec=pre_actions_exec)
elif hasattr(dotfile, 'link') and \
dotfile.link == LinkTypes.LINK_CHILDREN:
r = inst.link_children(t, dotfile.src, dotfile.dst,
actions=preactions)
actionexec=pre_actions_exec)
else:
src = dotfile.src
tmp = None
@@ -73,7 +120,8 @@ def cmd_install(o):
if not tmp:
continue
src = tmp
r, err = inst.install(t, src, dotfile.dst, actions=preactions,
r, err = inst.install(t, src, dotfile.dst,
actionexec=pre_actions_exec,
noempty=dotfile.noempty)
if tmp:
tmp = os.path.join(o.dotpath, tmp)
@@ -82,15 +130,11 @@ def cmd_install(o):
if r:
if not o.install_temporary and \
Cfg.key_actions_post in dotfile.actions:
actions = dotfile.actions[Cfg.key_actions_post]
# execute post action
for action in actions:
if o.dry:
LOG.dry('would execute action: {}'.format(action))
else:
if o.debug:
LOG.dbg('executing post action {}'.format(action))
action.execute()
defactions = o.install_default_actions[Cfg.key_actions_post]
postactions = dotfile.actions[Cfg.key_actions_post]
post_actions_exec = action_executor(o, dotfile, postactions,
defactions, t, post=True)
post_actions_exec()
installed += 1
elif not r and err:
LOG.err('installing \"{}\" failed: {}'.format(dotfile.key, err))