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freifunkmanager
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Code Issues Releases Wiki Activity

mux fix

This commit is contained in:
Martin Geno 2017-07-08 19:00:36 +02:00
parent c477cfabc6
commit a683b6b1ac
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GPG Key ID: F0D39A37E925E941
2 changed files with 8 additions and 2 deletions
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2
ssh/execute.go
View File

@ -8,6 +8,8 @@ import (
) )
func (m *Manager) ExecuteEverywhere(cmd string) { func (m *Manager) ExecuteEverywhere(cmd string) {
m.clientsMUX.Lock()
defer m.clientsMUX.Unlock()
for host, client := range m.clients { for host, client := range m.clients {
m.execute(host, client, cmd) m.execute(host, client, cmd)
} }

4
ssh/run.go
View File

@ -24,9 +24,13 @@ func SSHResultToStringHandler(handler SSHResultHandler) SSHResultHandler {
} }
func (m *Manager) RunEverywhere(cmd string, handler SSHResultHandler) { func (m *Manager) RunEverywhere(cmd string, handler SSHResultHandler) {
m.clientsMUX.Lock()
defer m.clientsMUX.Unlock()
for host, client := range m.clients { for host, client := range m.clients {
go func() {
result, err := m.run(host, client, cmd) result, err := m.run(host, client, cmd)
handler(host, result, err) handler(host, result, err)
}()
} }
} }